C# 클래스 Amazon.DynamoDBv2.Model.GetItemRequest

Container for the parameters to the GetItem operation. The GetItem operation returns a set of attributes for the item with the given primary key. If there is no matching item, GetItem does not return any data.

GetItem provides an eventually consistent read by default. If your application requires a strongly consistent read, set ConsistentRead to true. Although a strongly consistent read might take more time than an eventually consistent read, it always returns the last updated value.

상속: AmazonDynamoDBRequest

파일 보기 프로젝트 열기: aws/aws-sdk-net 1 사용 예제들

공개 메소드들

메소드	설명
GetItemRequest ( ) : System	Empty constructor used to set properties independently even when a simple constructor is available
GetItemRequest ( string tableName, AttributeValue>.Dictionary key ) : System	Instantiates GetItemRequest with the parameterized properties
GetItemRequest ( string tableName, AttributeValue>.Dictionary key, bool consistentRead ) : System	Instantiates GetItemRequest with the parameterized properties

비공개 메소드들

메소드	설명
IsSetAttributesToGet ( ) : bool
IsSetConsistentRead ( ) : bool
IsSetExpressionAttributeNames ( ) : bool
IsSetKey ( ) : bool
IsSetProjectionExpression ( ) : bool
IsSetReturnConsumedCapacity ( ) : bool
IsSetTableName ( ) : bool

메소드 상세

GetItemRequest() 공개 메소드

Empty constructor used to set properties independently even when a simple constructor is available

public GetItemRequest ( ) : System
리턴	System

GetItemRequest() 공개 메소드

Instantiates GetItemRequest with the parameterized properties

public GetItemRequest ( string tableName, AttributeValue>.Dictionary key ) : System
tableName	string	The name of the table containing the requested item.
key	AttributeValue>.Dictionary	A map of attribute names to AttributeValue objects, representing the primary key of the item to retrieve. For the primary key, you must provide all of the attributes. For example, with a simple primary key, you only need to provide a value for the partition key. For a composite primary key, you must provide values for both the partition key and the sort key.
리턴	System

GetItemRequest() 공개 메소드

Instantiates GetItemRequest with the parameterized properties

public GetItemRequest ( string tableName, AttributeValue>.Dictionary key, bool consistentRead ) : System
tableName	string	The name of the table containing the requested item.
key	AttributeValue>.Dictionary	A map of attribute names to AttributeValue objects, representing the primary key of the item to retrieve. For the primary key, you must provide all of the attributes. For example, with a simple primary key, you only need to provide a value for the partition key. For a composite primary key, you must provide values for both the partition key and the sort key.
consistentRead	bool	Determines the read consistency model: If set to `true`, then the operation uses strongly consistent reads; otherwise, the operation uses eventually consistent reads.
리턴	System