Class DbDataSource

Namespace

System.Data.Common

Assembly

Npgsql.dll

public abstract class DbDataSource : IDisposable, IAsyncDisposable

Inheritance

object

DbDataSource

Implements

IDisposable

IAsyncDisposable

Derived

NpgsqlDataSource

Inherited Members

object.GetType()

object.MemberwiseClone()

object.ToString()

object.Equals(object)

object.Equals(object, object)

object.ReferenceEquals(object, object)

object.GetHashCode()

Constructors

DbDataSource()

protected DbDataSource()

Properties

ConnectionString

public abstract string ConnectionString { get; }

Property Value

string

Methods

CreateBatch()

public DbBatch CreateBatch()

Returns

DbBatch

CreateCommand(string?)

public DbCommand CreateCommand(string? commandText = null)

Parameters

commandText string

Returns

DbCommand

CreateConnection()

public DbConnection CreateConnection()

Returns

DbConnection

CreateDbBatch()

protected virtual DbBatch CreateDbBatch()

Returns

DbBatch

CreateDbCommand(string?)

protected virtual DbCommand CreateDbCommand(string? commandText = null)

Parameters

commandText string

Returns

DbCommand

CreateDbConnection()

protected abstract DbConnection CreateDbConnection()

Returns

DbConnection

Dispose()

public void Dispose()

Dispose(bool)

protected virtual void Dispose(bool disposing)

Parameters

disposing bool

DisposeAsync()

public ValueTask DisposeAsync()

Returns

ValueTask

DisposeAsyncCore()

protected virtual ValueTask DisposeAsyncCore()

Returns

ValueTask

OpenConnection()

public DbConnection OpenConnection()

Returns

DbConnection

OpenConnectionAsync(CancellationToken)

public ValueTask<DbConnection> OpenConnectionAsync(CancellationToken cancellationToken = default)

Parameters

cancellationToken CancellationToken

Returns

ValueTask<DbConnection>

OpenDbConnection()

protected virtual DbConnection OpenDbConnection()

Returns

DbConnection

OpenDbConnectionAsync(CancellationToken)

protected virtual ValueTask<DbConnection> OpenDbConnectionAsync(CancellationToken cancellationToken = default)

Parameters

cancellationToken CancellationToken

Returns

ValueTask<DbConnection>