Class NpgsqlCopyTextReader

Namespace

Npgsql

Assembly

Npgsql.dll

Reader for a text export, initiated by BeginTextExport(string).

public sealed class NpgsqlCopyTextReader : StreamReader, IDisposable, IAsyncDisposable

Inheritance

object

MarshalByRefObject

TextReader

StreamReader

NpgsqlCopyTextReader

Implements

IDisposable

IAsyncDisposable

Inherited Members

StreamReader.Null

StreamReader.Close()

StreamReader.DiscardBufferedData()

StreamReader.Peek()

StreamReader.Read()

StreamReader.Read(char[], int, int)

StreamReader.Read(Span<char>)

StreamReader.ReadAsync(char[], int, int)

StreamReader.ReadAsync(Memory<char>, CancellationToken)

StreamReader.ReadBlock(char[], int, int)

StreamReader.ReadBlock(Span<char>)

StreamReader.ReadBlockAsync(char[], int, int)

StreamReader.ReadBlockAsync(Memory<char>, CancellationToken)

StreamReader.ReadLine()

StreamReader.ReadLineAsync()

StreamReader.ReadLineAsync(CancellationToken)

StreamReader.ReadToEnd()

StreamReader.ReadToEndAsync()

StreamReader.ReadToEndAsync(CancellationToken)

StreamReader.BaseStream

StreamReader.CurrentEncoding

StreamReader.EndOfStream

TextReader.Dispose()

TextReader.Synchronized(TextReader)

MarshalByRefObject.GetLifetimeService()

MarshalByRefObject.InitializeLifetimeService()

object.Equals(object)

object.Equals(object, object)

object.GetHashCode()

object.GetType()

object.ReferenceEquals(object, object)

object.ToString()

Remarks

See https://www.postgresql.org/docs/current/static/sql-copy.html.

Methods

Cancel()

Cancels and terminates an ongoing export.

public void Cancel()

CancelAsync()

Asynchronously cancels and terminates an ongoing export.

public Task CancelAsync()

Returns

Task

DisposeAsync()

Performs application-defined tasks associated with freeing, releasing, or resetting unmanaged resources asynchronously.

public ValueTask DisposeAsync()

Returns

ValueTask

A task that represents the asynchronous dispose operation.