C# Class Microsoft.WindowsAzure.StorageClient.CloudBlob

Represents a Windows Azure blob.

Inheritance: IListBlobItem

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Private Properties

Свойство	Type	Description
CloudBlob	System
CloudBlob	System
CloudBlob	System
CloudBlob	System
CloudBlob	System
CloudBlob	System
CopyFromBlobImpl	System.Collections.Generic.IEnumerable
CreateSnapshotImpl	System.Collections.Generic.IEnumerable
DeleteBlobIfExistsImpl	System.Collections.Generic.IEnumerable
DeleteBlobImpl	System.Collections.Generic.IEnumerable
DownloadToStreamImpl	System.Collections.Generic.IEnumerable
DownloadToStreamSyncImpl	SynchronousTask
EndCopyFromBlob	void
EndCreateSnapshot	CloudBlob
EndDelete	void
EndDeleteIfExists	bool
EndDownloadToStream	void
EndFetchAttributes	void
EndSetMetadata	void
EndSetProperties	void
FetchAttributesImpl	System.Collections.Generic.IEnumerable
GetCanonicalName	string
GetDefaultEncoding	System.Text.Encoding
GetStreamImpl	System.Collections.Generic.IEnumerable
GetStreamImpl	System.Collections.Generic.IEnumerable
GetStreamSyncImpl	Stream
ParallelUploadBlobWithBlocks	System.Collections.Generic.IEnumerable
ParseBlobAddressQuery	void
ParseQueryAndVerify	void
ParseSnapshotTime	System.DateTime
SetMetadataImpl	System.Collections.Generic.IEnumerable
SetPropertiesImpl	System.Collections.Generic.IEnumerable
UploadBlobWithBlocks	System.Collections.Generic.IEnumerable
UploadBlobWithBuffering	System.Collections.Generic.IEnumerable
UploadBlock	System.Collections.Generic.IEnumerable
UploadBlockWithRetry	Task
UploadData	System.Collections.Generic.IEnumerable
UploadFromStreamDispatch	System.Collections.Generic.IEnumerable
UploadFullBlobImpl	System.Collections.Generic.IEnumerable
UploadFullBlobWithRetryImpl	Task
UploadFullBlobWithRetrySequenceImpl	System.Collections.Generic.IEnumerable
UploadUnknownSizeStream	System.Collections.Generic.IEnumerable
VerifyNoWriteOperationForSnapshot	void

Méthodes publiques

Méthode	Description
BeginCopyFromBlob ( CloudBlob source, AsyncCallback callback, object state ) : IAsyncResult	Begins an asynchronous operation to copy a blob's contents, properties, and metadata to a new blob.
BeginCopyFromBlob ( CloudBlob source, BlobRequestOptions options, AsyncCallback callback, object state ) : IAsyncResult	Begins an asynchronous operation to copy another blob's contents, properties, and metadata to the blob referenced by this CloudBlob object.
BeginCreateSnapshot ( AsyncCallback callback, object state ) : IAsyncResult	Begins an asynchronous operation to create a snapshot of the blob.
BeginCreateSnapshot ( BlobRequestOptions options, AsyncCallback callback, object state ) : IAsyncResult	Begins an asynchronous operation to create a snapshot of the blob.
BeginCreateSnapshot ( NameValueCollection metadata, BlobRequestOptions options, AsyncCallback callback, object state ) : IAsyncResult	Begins an asynchronous operation to create a snapshot of the blob.
BeginDelete ( AsyncCallback callback, object state ) : IAsyncResult	Begins an asynchronous operation to delete the blob.
BeginDelete ( BlobRequestOptions options, AsyncCallback callback, object state ) : IAsyncResult	Begins an asynchronous operation to delete the blob.
BeginDeleteIfExists ( AsyncCallback callback, object state ) : IAsyncResult	Begins an asynchronous operation to delete the blob if it exists.
BeginDeleteIfExists ( BlobRequestOptions options, AsyncCallback callback, object state ) : IAsyncResult	Begins an asynchronous operation to delete the blob if it exists.
BeginDownloadToStream ( Stream target, AsyncCallback callback, object state ) : IAsyncResult	Begins an asynchronous operation to download the contents of a blob to a stream.
BeginDownloadToStream ( Stream target, BlobRequestOptions options, AsyncCallback callback, object state ) : IAsyncResult	Begins an asynchronous operation to download the contents of a blob to a stream.
BeginFetchAttributes ( AsyncCallback callback, object state ) : IAsyncResult	Begins an asynchronous operation to populate the blob's properties and metadata.
BeginFetchAttributes ( BlobRequestOptions options, AsyncCallback callback, object state ) : IAsyncResult	Begins an asynchronous operation to populate the blob's properties and metadata.
BeginSetMetadata ( AsyncCallback callback, object state ) : IAsyncResult	Begins an asynchronous operation to update the blob's metadata.
BeginSetMetadata ( BlobRequestOptions options, AsyncCallback callback, object state ) : IAsyncResult	Begins an asynchronous operation to update the blob's metadata.
BeginSetProperties ( AsyncCallback callback, object state ) : IAsyncResult	Begins an asynchronous operation to update the blob's properties.
BeginSetProperties ( BlobRequestOptions options, AsyncCallback callback, object state ) : IAsyncResult	Begins an asynchronous operation to update the blob's properties.
BeginUploadFromStream ( Stream source, AsyncCallback callback, object state ) : IAsyncResult	Begins an asynchronous operation to upload a stream to a block blob.
BeginUploadFromStream ( Stream source, BlobRequestOptions options, AsyncCallback callback, object state ) : IAsyncResult	Begins an asynchronous operation to upload a stream to a block blob.
CloudBlob ( CloudBlob cloudBlob ) : System	Initializes a new instance of the CloudBlob class based on an existing instance.
CloudBlob ( string blobAbsoluteUri ) : System	Initializes a new instance of the CloudBlob class using an absolute URI to the blob.
CloudBlob ( string blobUri, CloudBlobClient serviceClient ) : System	Initializes a new instance of the CloudBlob class using a relative URI to the blob.
CloudBlob ( string blobUri, System.DateTime snapshotTime, CloudBlobClient serviceClient ) : System	Initializes a new instance of the CloudBlob class using a relative URI to the blob, and the snapshot timestamp, if the blob is a snapshot.
CloudBlob ( string blobAbsoluteUri, System.DateTime snapshotTime, StorageCredentials credentials ) : System	Initializes a new instance of the CloudBlob class using an absolute URI to the blob, and the snapshot timestamp, if the blob is a snapshot.
CloudBlob ( string blobAbsoluteUri, StorageCredentials credentials ) : System	Initializes a new instance of the CloudBlob class using an absolute URI to the blob and a set of credentials.
CopyFromBlob ( CloudBlob source ) : void	Copies an existing blob's contents, properties, and metadata to a new blob.
CopyFromBlob ( CloudBlob source, BlobRequestOptions options ) : void	Copies a blob's contents, properties, and metadata to a new blob.
CreateSnapshot ( ) : CloudBlob	Creates a snapshot of the blob.
CreateSnapshot ( BlobRequestOptions options ) : CloudBlob	Creates a snapshot of the blob.
CreateSnapshot ( NameValueCollection metadata, BlobRequestOptions options ) : CloudBlob	Creates a snapshot of the blob.
Delete ( ) : void	Deletes the blob.
Delete ( BlobRequestOptions options ) : void	Deletes the blob.
DeleteIfExists ( ) : bool	Deletes the blob if it exists.
DeleteIfExists ( BlobRequestOptions options ) : bool	Deletes the blob if it exists.
DownloadByteArray ( ) : byte[]	Downloads the blob's contents as an array of bytes.
DownloadByteArray ( BlobRequestOptions options ) : byte[]	Downloads the blob's contents as an array of bytes.
DownloadText ( ) : string	Downloads the blob's contents.
DownloadText ( BlobRequestOptions options ) : string	Downloads the blob's contents.
DownloadToFile ( string fileName ) : void	Downloads the blob's contents to a file.
DownloadToFile ( string fileName, BlobRequestOptions options ) : void	Downloads the blob's contents to a file.
DownloadToStream ( Stream target ) : void	Downloads the contents of a blob to a stream.
DownloadToStream ( Stream target, BlobRequestOptions options ) : void	Downloads the contents of a blob to a stream.
EndUploadFromStream ( IAsyncResult asyncResult ) : void	Ends an asynchronous operation to upload a stream to a block blob.
FetchAttributes ( ) : void	Populates a blob's properties and metadata.
FetchAttributes ( BlobRequestOptions options ) : void	Populates a blob's properties and metadata.
GetSharedAccessSignature ( Microsoft.WindowsAzure.StorageClient.SharedAccessPolicy policy ) : string	Returns a shared access signature for the blob.
GetSharedAccessSignature ( Microsoft.WindowsAzure.StorageClient.SharedAccessPolicy policy, string groupPolicyIdentifier ) : string	Returns a shared access signature for the blob.
OpenRead ( ) : Microsoft.WindowsAzure.StorageClient.BlobStream	Opens a stream for reading the blob's contents.
OpenRead ( BlobRequestOptions options ) : Microsoft.WindowsAzure.StorageClient.BlobStream	Opens a stream for reading the blob's contents.
OpenWrite ( ) : Microsoft.WindowsAzure.StorageClient.BlobStream	Opens a stream for writing to the blob.
OpenWrite ( BlobRequestOptions options ) : Microsoft.WindowsAzure.StorageClient.BlobStream	Opens a stream for writing to the blob.
SetMetadata ( ) : void	Updates the blob's metadata.
SetMetadata ( BlobRequestOptions options ) : void	Updates the blob's metadata.
SetProperties ( ) : void	Updates the blob's properties.
SetProperties ( BlobRequestOptions options ) : void	Updates the blob's properties.
UploadByteArray ( byte content ) : void	Uploads an array of bytes to a block blob.
UploadByteArray ( byte content, BlobRequestOptions options ) : void	Uploads an array of bytes to a blob.
UploadFile ( string fileName ) : void	Uploads a file from the file system to a block blob.
UploadFile ( string fileName, BlobRequestOptions options ) : void	Uploads a file from the file system to a block blob.
UploadFromStream ( Stream source ) : void	Uploads a stream to a block blob.
UploadFromStream ( Stream source, BlobRequestOptions options ) : void	Uploads a stream to a block blob.
UploadText ( string content ) : void	Uploads a string of text to a block blob.
UploadText ( string content, Encoding encoding, BlobRequestOptions options ) : void	Uploads a string of text to a block blob.

Méthodes protégées

Méthode	Description
ParseSizeAndLastModified ( HttpWebResponse response ) : void	Retreive ETag and LastModified date time from response.

Private Methods

Méthode	Description
CloudBlob ( Microsoft.WindowsAzure.StorageClient.BlobAttributes attributes, CloudBlobClient serviceClient, string snapshotTime ) : System	Initializes a new instance of the CloudBlob class with existing attributes.
CloudBlob ( bool usePathStyleUris, string blobAbsoluteUri ) : System	Initializes a new instance of the CloudBlob class with the given absolute Uri.
CloudBlob ( string blobUri, CloudBlobClient serviceClient, CloudBlobContainer containerReference ) : System	Initializes a new instance of the CloudBlob class using the specified blob Uri. Note that this is just a reference to a blob instance and no requests are issued to the service yet to update the blob properties, attribute or metaddata. FetchAttributes is the API that issues such request to the service.
CloudBlob ( string blobUri, System.DateTime snapshotTime, CloudBlobClient serviceClient, CloudBlobContainer containerReference ) : System	Initializes a new instance of the CloudBlob class using the specified relative blob Uri. If snapshotTime is not null, the blob instance represents a Snapshot. Note that this is just a reference to a blob instance and no requests are issued to the service yet to update the blob properties, attribute or metaddata. FetchAttributes is the API that issues such request to the service.
CloudBlob ( string blobAbsoluteUri, StorageCredentials credentials, bool usePathStyleUris ) : System	Initializes a new instance of the CloudBlob class creating a new service client.
CloudBlob ( string blobAbsoluteUri, bool usePathStyleUris ) : System	Initializes a new instance of the CloudBlob class. Any authentication information inside the address will be used. Otherwise a blob for anonymous access is created. Any snapshot information as part of the address will be recorded Explicity specify whether to use host style or path style Uri
CopyFromBlobImpl ( CloudBlob source, BlobRequestOptions options ) : System.Collections.Generic.IEnumerable	Implementation of the CopyFromBlob method.
CreateSnapshotImpl ( NameValueCollection metadata, BlobRequestOptions options, Action setResult ) : System.Collections.Generic.IEnumerable	Implementation for the CreateSnapshot method. If the `metadata` parameter is `null` then no metadata is associated with the request.
DeleteBlobIfExistsImpl ( BlobRequestOptions options, Action setResult ) : System.Collections.Generic.IEnumerable	Implementation for the DeleteIfExists method.
DeleteBlobImpl ( BlobRequestOptions options ) : System.Collections.Generic.IEnumerable	Implements the DeleteBlob method.
DownloadToStreamImpl ( Stream target, BlobRequestOptions options ) : System.Collections.Generic.IEnumerable	Implements the DownloadToStream method.
DownloadToStreamSyncImpl ( Stream target, BlobRequestOptions options ) : SynchronousTask	Implements the DownloadToStream method.
EndCopyFromBlob ( IAsyncResult asyncResult ) : void
EndCreateSnapshot ( IAsyncResult asyncResult ) : CloudBlob
EndDelete ( IAsyncResult asyncResult ) : void
EndDeleteIfExists ( IAsyncResult asyncResult ) : bool
EndDownloadToStream ( IAsyncResult asyncResult ) : void
EndFetchAttributes ( IAsyncResult asyncResult ) : void
EndSetMetadata ( IAsyncResult asyncResult ) : void
EndSetProperties ( IAsyncResult asyncResult ) : void
FetchAttributesImpl ( BlobRequestOptions options ) : System.Collections.Generic.IEnumerable	Implements the FetchAttributes method.
GetCanonicalName ( bool ignoreSnapshotTime ) : string	Gets the canonical name of the blob, formatted as /<account-name>/<container-name>/<blob-name>. If `ignoreSnapshotTime` is `false` and this blob is a snapshot, the canonical name is augmented with a query of the form ?snapshot=<snapshot-time>. This is used by both Shared Access and Copy blob operations. Used by both Shared Access and Copy blob operation.
GetDefaultEncoding ( ) : Encoding	Gets the default encoding for the blob, which is UTF-8.
GetStreamImpl ( BlobRequestOptions options, Action setResult ) : System.Collections.Generic.IEnumerable	Implements getting the stream without specifying a range.
GetStreamImpl ( BlobRequestOptions options, long offset, long count, Action setResult ) : System.Collections.Generic.IEnumerable	Implements getting the stream.
GetStreamSyncImpl ( BlobRequestOptions options ) : Stream	Implements getting the stream without specifying a range.
ParallelUploadBlobWithBlocks ( Stream source, long blockSize, BlobRequestOptions options ) : System.Collections.Generic.IEnumerable	Uploads the blob in parallel with blocks.
ParseBlobAddressQuery ( string query, string &snapshot, StorageCredentialsSharedAccessSignature &sasCreds ) : void	Parses the blob address query and returns snapshot and SAS.
ParseQueryAndVerify ( Uri completeUri, CloudBlobClient existingClient, bool usePathStyleUris ) : void	Parse Uri for any snapshot and SAS (Shared access signature) information. Validate that no other query parameters are passed in. Any snapshot information will be saved. Any SAS information will be recorded as corresponding credentials instance. If existingClient is passed in, any SAS information found will not be supported. Otherwise a new client is created based on SAS information or as anonymous credentials.
ParseSnapshotTime ( string snapshotTime ) : System.DateTime	Parses the snapshot time.
SetMetadataImpl ( BlobRequestOptions options ) : System.Collections.Generic.IEnumerable	Implementation for the SetMetadata method.
SetPropertiesImpl ( BlobRequestOptions options ) : System.Collections.Generic.IEnumerable	Implementation for the SetProperties method.
UploadBlobWithBlocks ( Stream source, BlobRequestOptions options, long blockSize ) : System.Collections.Generic.IEnumerable	Uploads the blob with blocks.
UploadBlobWithBuffering ( Stream source, BlobRequestOptions options, long blockSize ) : System.Collections.Generic.IEnumerable	Uploads the blob with buffering.
UploadBlock ( Stream source, string blockId, string contentMD5, BlobRequestOptions options ) : System.Collections.Generic.IEnumerable	Uploads the block.
UploadBlockWithRetry ( Stream source, string blockId, string contentMD5, BlobRequestOptions options ) : Task	Uploads the block with retry.
UploadData ( HttpWebRequest request, Stream source, Action result ) : System.Collections.Generic.IEnumerable	Uploads the data into the web request.
UploadFromStreamDispatch ( Stream source, BlobRequestOptions options ) : System.Collections.Generic.IEnumerable
UploadFullBlobImpl ( Stream source, BlobRequestOptions options ) : System.Collections.Generic.IEnumerable	Uploads the full blob.
UploadFullBlobWithRetryImpl ( Stream source, BlobRequestOptions options ) : Task	Uploads the full blob with retry.
UploadFullBlobWithRetrySequenceImpl ( Stream source, BlobRequestOptions options ) : System.Collections.Generic.IEnumerable	Uploads the full blob with a retry sequence.
UploadUnknownSizeStream ( Stream source, BlobRequestOptions options, long blockSize ) : System.Collections.Generic.IEnumerable	Uploads a stream that doesn't have a known length. In this case we can't do any optimizations like creating a request before we read all of the data. This is implemented by creating a BlobStream and using that to buffer data until we have sufficient amount to be sent.
VerifyNoWriteOperationForSnapshot ( ) : void	Verifies that write operation is not done for snapshot.

Method Details

BeginCopyFromBlob() public méthode

Begins an asynchronous operation to copy a blob's contents, properties, and metadata to a new blob.

public BeginCopyFromBlob ( CloudBlob source, AsyncCallback callback, object state ) : IAsyncResult
source	CloudBlob	The source blob.
callback	AsyncCallback	The callback delegate that will receive notification when the asynchronous operation completes.
state	object	A user-defined object that will be passed to the callback delegate.
Résultat	IAsyncResult

BeginCopyFromBlob() public méthode

Begins an asynchronous operation to copy another blob's contents, properties, and metadata to the blob referenced by this CloudBlob object.

public BeginCopyFromBlob ( CloudBlob source, BlobRequestOptions options, AsyncCallback callback, object state ) : IAsyncResult
source	CloudBlob	The source blob.
options	BlobRequestOptions	An object that specifies any additional options for the request.
callback	AsyncCallback	The callback delegate that will receive notification when the asynchronous operation completes.
state	object	A user-defined object that will be passed to the callback delegate.
Résultat	IAsyncResult

BeginCreateSnapshot() public méthode

Begins an asynchronous operation to create a snapshot of the blob.

public BeginCreateSnapshot ( AsyncCallback callback, object state ) : IAsyncResult
callback	AsyncCallback	The callback delegate that will receive notification when the asynchronous operation completes.
state	object	A user-defined object that will be passed to the callback delegate.
Résultat	IAsyncResult

BeginCreateSnapshot() public méthode

Begins an asynchronous operation to create a snapshot of the blob.

public BeginCreateSnapshot ( BlobRequestOptions options, AsyncCallback callback, object state ) : IAsyncResult
options	BlobRequestOptions	An object that specifies any additional options for the request.
callback	AsyncCallback	The callback delegate that will receive notification when the asynchronous operation completes.
state	object	A user-defined object that will be passed to the callback delegate.
Résultat	IAsyncResult

BeginCreateSnapshot() public méthode

Begins an asynchronous operation to create a snapshot of the blob.

public BeginCreateSnapshot ( NameValueCollection metadata, BlobRequestOptions options, AsyncCallback callback, object state ) : IAsyncResult
metadata	System.Collections.Specialized.NameValueCollection	A collection of name-value pairs defining the metadata of the snapshot.
options	BlobRequestOptions	An object that specifies any additional options for the request, or null.
callback	AsyncCallback	The callback delegate that will receive notification when the asynchronous operation completes.
state	object	A user-defined object that will be passed to the callback delegate.
Résultat	IAsyncResult

BeginDelete() public méthode

Begins an asynchronous operation to delete the blob.

public BeginDelete ( AsyncCallback callback, object state ) : IAsyncResult
callback	AsyncCallback	The callback delegate that will receive notification when the asynchronous operation completes.
state	object	A user-defined object that will be passed to the callback delegate.
Résultat	IAsyncResult

BeginDelete() public méthode

Begins an asynchronous operation to delete the blob.

public BeginDelete ( BlobRequestOptions options, AsyncCallback callback, object state ) : IAsyncResult
options	BlobRequestOptions	An object that specifies any additional options for the request.
callback	AsyncCallback	The callback delegate that will receive notification when the asynchronous operation completes.
state	object	A user-defined object that will be passed to the callback delegate.
Résultat	IAsyncResult

BeginDeleteIfExists() public méthode

Begins an asynchronous operation to delete the blob if it exists.

public BeginDeleteIfExists ( AsyncCallback callback, object state ) : IAsyncResult
callback	AsyncCallback	The callback delegate that will receive notification when the asynchronous operation completes.
state	object	A user-defined object that will be passed to the callback delegate.
Résultat	IAsyncResult

BeginDeleteIfExists() public méthode

Begins an asynchronous operation to delete the blob if it exists.

public BeginDeleteIfExists ( BlobRequestOptions options, AsyncCallback callback, object state ) : IAsyncResult
options	BlobRequestOptions	An object that specifies any additional options for the request.
callback	AsyncCallback	The callback delegate that will receive notification when the asynchronous operation completes.
state	object	A user-defined object that will be passed to the callback delegate.
Résultat	IAsyncResult

BeginDownloadToStream() public méthode

Begins an asynchronous operation to download the contents of a blob to a stream.

public BeginDownloadToStream ( Stream target, AsyncCallback callback, object state ) : IAsyncResult
target	Stream	The target stream.
callback	AsyncCallback	The callback delegate that will receive notification when the asynchronous operation completes.
state	object	A user-defined object that will be passed to the callback delegate.
Résultat	IAsyncResult

BeginDownloadToStream() public méthode

Begins an asynchronous operation to download the contents of a blob to a stream.

public BeginDownloadToStream ( Stream target, BlobRequestOptions options, AsyncCallback callback, object state ) : IAsyncResult
target	Stream	The target stream.
options	BlobRequestOptions	An object that specifies any additional options for the request.
callback	AsyncCallback	The callback delegate that will receive notification when the asynchronous operation completes.
state	object	A user-defined object that will be passed to the callback delegate.
Résultat	IAsyncResult

BeginFetchAttributes() public méthode

Begins an asynchronous operation to populate the blob's properties and metadata.

public BeginFetchAttributes ( AsyncCallback callback, object state ) : IAsyncResult
callback	AsyncCallback	The callback delegate that will receive notification when the asynchronous operation completes.
state	object	A user-defined object that will be passed to the callback delegate.
Résultat	IAsyncResult

BeginFetchAttributes() public méthode

Begins an asynchronous operation to populate the blob's properties and metadata.

public BeginFetchAttributes ( BlobRequestOptions options, AsyncCallback callback, object state ) : IAsyncResult
options	BlobRequestOptions	An object that specifies any additional options for the request.
callback	AsyncCallback	The callback delegate that will receive notification when the asynchronous operation completes.
state	object	A user-defined object that will be passed to the callback delegate.
Résultat	IAsyncResult

BeginSetMetadata() public méthode

Begins an asynchronous operation to update the blob's metadata.

public BeginSetMetadata ( AsyncCallback callback, object state ) : IAsyncResult
callback	AsyncCallback	The callback delegate that will receive notification when the asynchronous operation completes.
state	object	A user-defined object that will be passed to the callback delegate.
Résultat	IAsyncResult

BeginSetMetadata() public méthode

Begins an asynchronous operation to update the blob's metadata.

public BeginSetMetadata ( BlobRequestOptions options, AsyncCallback callback, object state ) : IAsyncResult
options	BlobRequestOptions	An object that specifies any additional options for the request.
callback	AsyncCallback	The callback delegate that will receive notification when the asynchronous operation completes.
state	object	A user-defined object that will be passed to the callback delegate.
Résultat	IAsyncResult

BeginSetProperties() public méthode

Begins an asynchronous operation to update the blob's properties.

public BeginSetProperties ( AsyncCallback callback, object state ) : IAsyncResult
callback	AsyncCallback	The callback delegate that will receive notification when the asynchronous operation completes.
state	object	A user-defined object that will be passed to the callback delegate.
Résultat	IAsyncResult

BeginSetProperties() public méthode

Begins an asynchronous operation to update the blob's properties.

public BeginSetProperties ( BlobRequestOptions options, AsyncCallback callback, object state ) : IAsyncResult
options	BlobRequestOptions	An object that specifies any additional options for the request.
callback	AsyncCallback	The callback delegate that will receive notification when the asynchronous operation completes.
state	object	A user-defined object that will be passed to the callback delegate.
Résultat	IAsyncResult

BeginUploadFromStream() public méthode

Begins an asynchronous operation to upload a stream to a block blob.

public BeginUploadFromStream ( Stream source, AsyncCallback callback, object state ) : IAsyncResult
source	Stream	The stream providing the blob content.
callback	AsyncCallback	The callback delegate that will receive notification when the asynchronous operation completes.
state	object	A user-defined object that will be passed to the callback delegate.
Résultat	IAsyncResult

BeginUploadFromStream() public méthode

Begins an asynchronous operation to upload a stream to a block blob.

public BeginUploadFromStream ( Stream source, BlobRequestOptions options, AsyncCallback callback, object state ) : IAsyncResult
source	Stream	The stream providing the blob content.
options	BlobRequestOptions	An object that specifies any additional options for the request.
callback	AsyncCallback	The callback delegate that will receive notification when the asynchronous operation completes.
state	object	A user-defined object that will be passed to the callback delegate.
Résultat	IAsyncResult

CloudBlob() public méthode

Initializes a new instance of the CloudBlob class based on an existing instance.

public CloudBlob ( CloudBlob cloudBlob ) : System
cloudBlob	CloudBlob	An existing reference to a blob.
Résultat	System

CloudBlob() public méthode

Initializes a new instance of the CloudBlob class using an absolute URI to the blob.

public CloudBlob ( string blobAbsoluteUri ) : System
blobAbsoluteUri	string	The absolute URI to the blob.
Résultat	System

CloudBlob() public méthode

Initializes a new instance of the CloudBlob class using a relative URI to the blob.

public CloudBlob ( string blobUri, CloudBlobClient serviceClient ) : System
blobUri	string	The relative URI to the blob, beginning with the container name.
serviceClient	CloudBlobClient	A client object that specifies the endpoint for the Blob service.
Résultat	System

CloudBlob() public méthode

Initializes a new instance of the CloudBlob class using a relative URI to the blob, and the snapshot timestamp, if the blob is a snapshot.

public CloudBlob ( string blobUri, System.DateTime snapshotTime, CloudBlobClient serviceClient ) : System
blobUri	string	The relative URI to the blob, beginning with the container name.
snapshotTime	System.DateTime	The snapshot timestamp, if the blob is a snapshot.
serviceClient	CloudBlobClient	A client object that specifies the endpoint for the Blob service.
Résultat	System

CloudBlob() public méthode

Initializes a new instance of the CloudBlob class using an absolute URI to the blob, and the snapshot timestamp, if the blob is a snapshot.

public CloudBlob ( string blobAbsoluteUri, System.DateTime snapshotTime, StorageCredentials credentials ) : System
blobAbsoluteUri	string	The absolute URI to the blob.
snapshotTime	System.DateTime	The snapshot timestamp, if the blob is a snapshot.
credentials	StorageCredentials	The account credentials.
Résultat	System

CloudBlob() public méthode

Initializes a new instance of the CloudBlob class using an absolute URI to the blob and a set of credentials.

public CloudBlob ( string blobAbsoluteUri, StorageCredentials credentials ) : System
blobAbsoluteUri	string	The absolute URI to the blob.
credentials	StorageCredentials	The account credentials.
Résultat	System

CopyFromBlob() public méthode

Copies an existing blob's contents, properties, and metadata to a new blob.

public CopyFromBlob ( CloudBlob source ) : void
source	CloudBlob	The source blob.
Résultat	void

CopyFromBlob() public méthode

Copies a blob's contents, properties, and metadata to a new blob.

public CopyFromBlob ( CloudBlob source, BlobRequestOptions options ) : void
source	CloudBlob	The source blob.
options	BlobRequestOptions	An object that specifies any additional options for the request.
Résultat	void

CreateSnapshot() public méthode

Creates a snapshot of the blob.

public CreateSnapshot ( ) : CloudBlob
Résultat	CloudBlob

CreateSnapshot() public méthode

Creates a snapshot of the blob.

public CreateSnapshot ( BlobRequestOptions options ) : CloudBlob
options	BlobRequestOptions	An object that specifies any additional options for the request.
Résultat	CloudBlob

CreateSnapshot() public méthode

Creates a snapshot of the blob.

public CreateSnapshot ( NameValueCollection metadata, BlobRequestOptions options ) : CloudBlob
metadata	System.Collections.Specialized.NameValueCollection	A collection of name-value pairs defining the metadata of the snapshot.
options	BlobRequestOptions	An object that specifies any additional options for the request, or null.
Résultat	CloudBlob

Delete() public méthode

Deletes the blob.

public Delete ( ) : void
Résultat	void

Delete() public méthode

Deletes the blob.

public Delete ( BlobRequestOptions options ) : void
options	BlobRequestOptions	An object that specifies any additional options for the request.
Résultat	void

DeleteIfExists() public méthode

Deletes the blob if it exists.

public DeleteIfExists ( ) : bool
Résultat	bool

DeleteIfExists() public méthode

Deletes the blob if it exists.

public DeleteIfExists ( BlobRequestOptions options ) : bool
options	BlobRequestOptions	An object that specifies any additional options for the request.
Résultat	bool

DownloadByteArray() public méthode

Downloads the blob's contents as an array of bytes.

public DownloadByteArray ( ) : byte[]
Résultat	byte[]

DownloadByteArray() public méthode

Downloads the blob's contents as an array of bytes.

public DownloadByteArray ( BlobRequestOptions options ) : byte[]
options	BlobRequestOptions	An object that specifies any additional options for the request.
Résultat	byte[]

DownloadText() public méthode

Downloads the blob's contents.

public DownloadText ( ) : string
Résultat	string

DownloadText() public méthode

Downloads the blob's contents.

public DownloadText ( BlobRequestOptions options ) : string
options	BlobRequestOptions	An object that specifies any additional options for the request.
Résultat	string

DownloadToFile() public méthode

Downloads the blob's contents to a file.

public DownloadToFile ( string fileName ) : void
fileName	string	The path and file name of the target file.
Résultat	void

DownloadToFile() public méthode

Downloads the blob's contents to a file.

public DownloadToFile ( string fileName, BlobRequestOptions options ) : void
fileName	string	The path and file name of the target file.
options	BlobRequestOptions	An object that specifies any additional options for the request.
Résultat	void

DownloadToStream() public méthode

Downloads the contents of a blob to a stream.

public DownloadToStream ( Stream target ) : void
target	Stream	The target stream.
Résultat	void

DownloadToStream() public méthode

Downloads the contents of a blob to a stream.

public DownloadToStream ( Stream target, BlobRequestOptions options ) : void
target	Stream	The target stream.
options	BlobRequestOptions	An object that specifies any additional options for the request.
Résultat	void

EndUploadFromStream() public méthode

Ends an asynchronous operation to upload a stream to a block blob.

public EndUploadFromStream ( IAsyncResult asyncResult ) : void
asyncResult	IAsyncResult	An that references the pending asynchronous operation.
Résultat	void

FetchAttributes() public méthode

Populates a blob's properties and metadata.

public FetchAttributes ( ) : void
Résultat	void

FetchAttributes() public méthode

Populates a blob's properties and metadata.

public FetchAttributes ( BlobRequestOptions options ) : void
options	BlobRequestOptions	An object that specifies any additional options for the request.
Résultat	void

GetSharedAccessSignature() public méthode

Returns a shared access signature for the blob.

Thrown if the current credentials don't support creating a shared access signature. Thrown if blob is a snapshot.

public GetSharedAccessSignature ( Microsoft.WindowsAzure.StorageClient.SharedAccessPolicy policy ) : string
policy	Microsoft.WindowsAzure.StorageClient.SharedAccessPolicy	The access policy for the shared access signature.
Résultat	string

GetSharedAccessSignature() public méthode

Returns a shared access signature for the blob.

Thrown if the current credentials don't support creating a shared access signature. Thrown if blob is a snapshot.

public GetSharedAccessSignature ( Microsoft.WindowsAzure.StorageClient.SharedAccessPolicy policy, string groupPolicyIdentifier ) : string
policy	Microsoft.WindowsAzure.StorageClient.SharedAccessPolicy	The access policy for the shared access signature.
groupPolicyIdentifier	string	A container-level access policy.
Résultat	string

OpenRead() public méthode

Opens a stream for reading the blob's contents.

public OpenRead ( ) : Microsoft.WindowsAzure.StorageClient.BlobStream
Résultat	Microsoft.WindowsAzure.StorageClient.BlobStream

OpenRead() public méthode

Opens a stream for reading the blob's contents.

public OpenRead ( BlobRequestOptions options ) : Microsoft.WindowsAzure.StorageClient.BlobStream
options	BlobRequestOptions	An object that specifies any additional options for the request.
Résultat	Microsoft.WindowsAzure.StorageClient.BlobStream

OpenWrite() public méthode

Opens a stream for writing to the blob.

public OpenWrite ( ) : Microsoft.WindowsAzure.StorageClient.BlobStream
Résultat	Microsoft.WindowsAzure.StorageClient.BlobStream

OpenWrite() public méthode

Opens a stream for writing to the blob.

public OpenWrite ( BlobRequestOptions options ) : Microsoft.WindowsAzure.StorageClient.BlobStream
options	BlobRequestOptions	An object that specifies any additional options for the request.
Résultat	Microsoft.WindowsAzure.StorageClient.BlobStream

ParseSizeAndLastModified() protected méthode

Retreive ETag and LastModified date time from response.

protected ParseSizeAndLastModified ( HttpWebResponse response ) : void
response	System.Net.HttpWebResponse	The response to parse.
Résultat	void

SetMetadata() public méthode

Updates the blob's metadata.

public SetMetadata ( ) : void
Résultat	void

SetMetadata() public méthode

Updates the blob's metadata.

public SetMetadata ( BlobRequestOptions options ) : void
options	BlobRequestOptions	An object that specifies any additional options for the request.
Résultat	void

SetProperties() public méthode

Updates the blob's properties.

public SetProperties ( ) : void
Résultat	void

SetProperties() public méthode

Updates the blob's properties.

public SetProperties ( BlobRequestOptions options ) : void
options	BlobRequestOptions	An object that specifies any additional options for the request.
Résultat	void

UploadByteArray() public méthode

Uploads an array of bytes to a block blob.

public UploadByteArray ( byte content ) : void
content	byte	The array of bytes to upload.
Résultat	void

UploadByteArray() public méthode

Uploads an array of bytes to a blob.

public UploadByteArray ( byte content, BlobRequestOptions options ) : void
content	byte	The array of bytes to upload.
options	BlobRequestOptions	An object that specifies any additional options for the request.
Résultat	void

UploadFile() public méthode

Uploads a file from the file system to a block blob.

public UploadFile ( string fileName ) : void
fileName	string	The path and file name of the file to upload.
Résultat	void

UploadFile() public méthode

Uploads a file from the file system to a block blob.

public UploadFile ( string fileName, BlobRequestOptions options ) : void
fileName	string	The path and file name of the file to upload.
options	BlobRequestOptions	An object that specifies any additional options for the request.
Résultat	void

UploadFromStream() public méthode

Uploads a stream to a block blob.

public UploadFromStream ( Stream source ) : void
source	Stream	The stream providing the blob content.
Résultat	void

UploadFromStream() public méthode

Uploads a stream to a block blob.

public UploadFromStream ( Stream source, BlobRequestOptions options ) : void
source	Stream	The stream providing the blob content.
options	BlobRequestOptions	An object that specifies any additional options for the request.
Résultat	void

UploadText() public méthode

Uploads a string of text to a block blob.

public UploadText ( string content ) : void
content	string	The text to upload, encoded as a UTF-8 string.
Résultat	void

UploadText() public méthode

Uploads a string of text to a block blob.

public UploadText ( string content, Encoding encoding, BlobRequestOptions options ) : void
content	string	The text to upload.
encoding	System.Text.Encoding	An object that indicates the text encoding to use.
options	BlobRequestOptions	An object that specifies any additional options for the request.
Résultat	void