C# Class Tortuga.Chain.PostgreSqlDataSource

Class PostgreSqlDataSource.

Inheritance: PostgreSqlDataSourceBase, IRootDataSource

Afficher le fichier Open project: docevaad/Chain Class Usage Examples

Private Properties

Свойство	Type	Description
CreateConnection	Npgsql.NpgsqlConnection
CreateConnectionAsync	Task
IRootDataSource	System.Data.Common.DbConnection
IRootDataSource	IOpenDataSource
IRootDataSource	ITransactionalDataSource
IRootDataSource	Task
IRootDataSource	Task
PostgreSqlDataSource	Npgsql
WithSettings	PostgreSqlDataSource

Méthodes publiques

Méthode	Description
BeginTransaction ( IsolationLevel isolationLevel = null, bool forwardEvents = true ) : PostgreSqlTransactionalDataSource	Begins the transaction.
BeginTransactionAsync ( IsolationLevel isolationLevel = null, bool forwardEvents = true ) : Task	Begins the transaction.
CreateFromConfig ( string connectionName ) : PostgreSqlDataSource	Creates a new connection using the connection string in the app.config file.
PostgreSqlDataSource ( NpgsqlConnectionStringBuilder connectionBuilder, PostgreSqlDataSourceSettings settings = null ) : Npgsql	Initializes a new instance of the PostgreSqlDataSource class.
PostgreSqlDataSource ( string name, NpgsqlConnectionStringBuilder connectionBuilder, PostgreSqlDataSourceSettings settings = null ) : Npgsql	Initializes a new instance of the PostgreSqlDataSource class.
PostgreSqlDataSource ( string connectionString, PostgreSqlDataSourceSettings settings = null ) : Npgsql	Initializes a new instance of the PostgreSqlDataSource class.
PostgreSqlDataSource ( string name, string connectionString, PostgreSqlDataSourceSettings settings = null ) : Npgsql	Initializes a new instance of the PostgreSqlDataSource class.
TestConnection ( ) : void	Tests the connection.
TestConnectionAsync ( ) : Task	Tests the connection asynchronously.
WithCache ( ICacheAdapter cache ) : PostgreSqlDataSource	Craetes a new data source with the provided cache.
WithRules ( ) : PostgreSqlDataSource	Creates a new data source with additional audit rules.
WithRules ( IEnumerable additionalRules ) : PostgreSqlDataSource	Creates a new data source with additional audit rules.
WithUser ( object userValue ) : PostgreSqlDataSource	Creates a new data source with the indicated user. This is used in conjunction with audit rules.

Méthodes protégées

Méthode	Description
Execute ( NpgsqlParameter>.CommandExecutionToken executionToken, CommandImplementation implementation, object state ) : int?	Executes the specified operation.
Execute ( NpgsqlTransaction>.OperationExecutionToken executionToken, NpgsqlTransaction>.OperationImplementation implementation, object state ) : int?	Executes the specified operation.
ExecuteAsync ( NpgsqlParameter>.CommandExecutionToken executionToken, CommandImplementationAsync implementation, CancellationToken cancellationToken, object state ) : Task	execute as an asynchronous operation.
ExecuteAsync ( NpgsqlTransaction>.OperationExecutionToken executionToken, NpgsqlTransaction>.OperationImplementationAsync implementation, CancellationToken cancellationToken, object state ) : Task	execute as an asynchronous operation.

Private Methods

Méthode	Description
CreateConnection ( ) : NpgsqlConnection
CreateConnectionAsync ( CancellationToken cancellationToken = default(CancellationToken) ) : Task
IRootDataSource ( ) : DbConnection
IRootDataSource ( DbConnection connection, DbTransaction transaction ) : IOpenDataSource
IRootDataSource ( ) : ITransactionalDataSource
IRootDataSource ( ) : Task
IRootDataSource ( ) : Task
PostgreSqlDataSource ( string name, NpgsqlConnectionStringBuilder connectionBuilder, PostgreSqlDataSourceSettings settings, PostgreSqlMetadataCache databaseMetadata, ICacheAdapter cache, object>.ConcurrentDictionary extensionCache ) : Npgsql
WithSettings ( PostgreSqlDataSourceSettings settings ) : PostgreSqlDataSource

Method Details

BeginTransaction() public méthode

Begins the transaction.

public BeginTransaction ( IsolationLevel isolationLevel = null, bool forwardEvents = true ) : PostgreSqlTransactionalDataSource
isolationLevel	IsolationLevel	The isolation level.
forwardEvents	bool	if set to true [forward events].
Résultat	PostgreSqlTransactionalDataSource

BeginTransactionAsync() public méthode

Begins the transaction.

public BeginTransactionAsync ( IsolationLevel isolationLevel = null, bool forwardEvents = true ) : Task
isolationLevel	IsolationLevel	The isolation level.
forwardEvents	bool	if set to true [forward events].
Résultat	Task

CreateFromConfig() public static méthode

Creates a new connection using the connection string in the app.config file.

public static CreateFromConfig ( string connectionName ) : PostgreSqlDataSource
connectionName	string
Résultat	PostgreSqlDataSource

Execute() protected méthode

Executes the specified operation.

executionToken;executionToken is null. /// or /// implementation;implementation is null.

protected Execute ( NpgsqlParameter>.CommandExecutionToken executionToken, CommandImplementation implementation, object state ) : int?
executionToken	NpgsqlParameter>.CommandExecutionToken	The execution token.
implementation	CommandImplementation	The implementation that handles processing the result of the command.
state	object	User supplied state.
Résultat	int?

Execute() protected méthode

Executes the specified operation.

/// executionToken;executionToken is null. /// or /// implementation;implementation is null. ///

protected Execute ( NpgsqlTransaction>.OperationExecutionToken executionToken, NpgsqlTransaction>.OperationImplementation implementation, object state ) : int?
executionToken	NpgsqlTransaction>.OperationExecutionToken	The execution token.
implementation	NpgsqlTransaction>.OperationImplementation	The implementation.
state	object	The state.
Résultat	int?

ExecuteAsync() protected méthode

execute as an asynchronous operation.

/// executionToken;executionToken is null. /// or /// implementation;implementation is null. ///

protected ExecuteAsync ( NpgsqlParameter>.CommandExecutionToken executionToken, CommandImplementationAsync implementation, CancellationToken cancellationToken, object state ) : Task
executionToken	NpgsqlParameter>.CommandExecutionToken	The execution token.
implementation	CommandImplementationAsync	The implementation that handles processing the result of the command.
cancellationToken	System.Threading.CancellationToken	The cancellation token.
state	object	User supplied state.
Résultat	Task

ExecuteAsync() protected méthode

execute as an asynchronous operation.

/// executionToken;executionToken is null. /// or /// implementation;implementation is null. ///

protected ExecuteAsync ( NpgsqlTransaction>.OperationExecutionToken executionToken, NpgsqlTransaction>.OperationImplementationAsync implementation, CancellationToken cancellationToken, object state ) : Task
executionToken	NpgsqlTransaction>.OperationExecutionToken	The execution token.
implementation	NpgsqlTransaction>.OperationImplementationAsync	The implementation.
cancellationToken	System.Threading.CancellationToken	The cancellation token.
state	object	The state.
Résultat	Task

PostgreSqlDataSource() public méthode

Initializes a new instance of the PostgreSqlDataSource class.

public PostgreSqlDataSource ( NpgsqlConnectionStringBuilder connectionBuilder, PostgreSqlDataSourceSettings settings = null ) : Npgsql
connectionBuilder	Npgsql.NpgsqlConnectionStringBuilder	The connection builder.
settings	PostgreSqlDataSourceSettings	The settings.
Résultat	Npgsql

PostgreSqlDataSource() public méthode

Initializes a new instance of the PostgreSqlDataSource class.

public PostgreSqlDataSource ( string name, NpgsqlConnectionStringBuilder connectionBuilder, PostgreSqlDataSourceSettings settings = null ) : Npgsql
name	string	The name.
connectionBuilder	Npgsql.NpgsqlConnectionStringBuilder	The connection builder.
settings	PostgreSqlDataSourceSettings	The settings.
Résultat	Npgsql

PostgreSqlDataSource() public méthode

Initializes a new instance of the PostgreSqlDataSource class.

public PostgreSqlDataSource ( string connectionString, PostgreSqlDataSourceSettings settings = null ) : Npgsql
connectionString	string	The connection string.
settings	PostgreSqlDataSourceSettings	The settings.
Résultat	Npgsql

PostgreSqlDataSource() public méthode

Initializes a new instance of the PostgreSqlDataSource class.

connectionString is null or empty.;connectionString

public PostgreSqlDataSource ( string name, string connectionString, PostgreSqlDataSourceSettings settings = null ) : Npgsql
name	string	The name.
connectionString	string	The connection string.
settings	PostgreSqlDataSourceSettings	The settings.
Résultat	Npgsql

TestConnection() public méthode

Tests the connection.

public TestConnection ( ) : void
Résultat	void

TestConnectionAsync() public méthode

Tests the connection asynchronously.

public TestConnectionAsync ( ) : Task
Résultat	Task

WithCache() public méthode

Craetes a new data source with the provided cache.

public WithCache ( ICacheAdapter cache ) : PostgreSqlDataSource
cache	ICacheAdapter	The cache.
Résultat	PostgreSqlDataSource

WithRules() public méthode

Creates a new data source with additional audit rules.

public WithRules ( ) : PostgreSqlDataSource
Résultat	PostgreSqlDataSource

WithRules() public méthode

Creates a new data source with additional audit rules.

public WithRules ( IEnumerable additionalRules ) : PostgreSqlDataSource
additionalRules	IEnumerable	The additional rules.
Résultat	PostgreSqlDataSource

WithUser() public méthode

Creates a new data source with the indicated user.

This is used in conjunction with audit rules.

public WithUser ( object userValue ) : PostgreSqlDataSource
userValue	object	The user value.
Résultat	PostgreSqlDataSource