Class MemoryOutputStream

Namespace

Gio

Assembly

Gio-2.0.dll

public class MemoryOutputStream : OutputStream, PollableOutputStream, Seekable, NativeObject, IDisposable, GTypeProvider, InstanceFactory

Inheritance

object

Object

OutputStream

MemoryOutputStream

Implements

PollableOutputStream

Seekable

NativeObject

IDisposable

GTypeProvider

InstanceFactory

Inherited Members

OutputStream.ClearPending()

OutputStream.Close(Cancellable)

OutputStream.CloseFinish(AsyncResult)

OutputStream.Flush(Cancellable)

OutputStream.FlushFinish(AsyncResult)

OutputStream.HasPending()

OutputStream.IsClosed()

OutputStream.IsClosing()

OutputStream.SetPending()

OutputStream.Splice(InputStream, OutputStreamSpliceFlags, Cancellable)

OutputStream.SpliceFinish(AsyncResult)

OutputStream.Vprintf(out nuint, Cancellable, Error, string, nint)

OutputStream.Write(Span<byte>, Cancellable)

OutputStream.WriteAll(Span<byte>, out nuint, Cancellable)

OutputStream.WriteAllFinish(AsyncResult, out nuint)

OutputStream.WriteBytes(Bytes, Cancellable)

OutputStream.WriteBytesFinish(AsyncResult)

OutputStream.WriteFinish(AsyncResult)

OutputStream.Writev(OutputVector[], out nuint, Cancellable)

OutputStream.WritevAll(OutputVector[], out nuint, Cancellable)

OutputStream.WritevAllFinish(AsyncResult, out nuint)

OutputStream.WritevFinish(AsyncResult, out nuint)

Object.Handle

Object.Dispose()

Object.CompatControl(nuint, nint)

Object.InterfaceFindProperty(TypeInterface, string)

Object.InterfaceInstallProperty(TypeInterface, ParamSpec)

Object.AddWeakPointer(ref nint)

Object.BindProperty(string, Object, string, BindingFlags)

Object.BindPropertyFull(string, Object, string, BindingFlags, Closure, Closure)

Object.ForceFloating()

Object.FreezeNotify()

Object.GetData(string)

Object.GetProperty(string, Value)

Object.GetQdata(Quark)

Object.GetValist(string, nint)

Object.Getv(string[], Value[])

Object.IsFloating()

Object.Notify(string)

Object.NotifyByPspec(ParamSpec)

Object.Ref()

Object.RefSink()

Object.RemoveWeakPointer(ref nint)

Object.RunDispose()

Object.SetData(string, nint)

Object.SetProperty(string, Value)

Object.SetQdata(Quark, nint)

Object.SetValist(string, nint)

Object.Setv(string[], Value[])

Object.StealData(string)

Object.StealQdata(Quark)

Object.TakeRef()

Object.ThawNotify()

Object.Unref()

Object.WatchClosure(Closure)

Object.NotifySignal

Object.OnNotify

object.Equals(object)

object.Equals(object, object)

object.GetHashCode()

object.GetType()

object.MemberwiseClone()

object.ReferenceEquals(object, object)

object.ToString()

Constructors

MemoryOutputStream(params ConstructArgument[])

[Obsolete("Regular C# constructors on native classes will be removed in a future version. Please see the linked documentation for more details. It contains scenarios and possible solutions to prepare for the upcoming changes.", DiagnosticId = "GirCore1007", UrlFormat = "https://gircore.github.io/docs/integration/diagnostic/1007.html")]
public MemoryOutputStream(params ConstructArgument[] constructArguments)

Parameters

constructArguments ConstructArgument[]

MemoryOutputStream(CreationData)

[Obsolete("This constructor is a workaround to keep legacy APIs alive. Do not use it.")]
protected MemoryOutputStream(CreationData data)

Parameters

data CreationData

MemoryOutputStream(MemoryOutputStreamHandle)

protected MemoryOutputStream(MemoryOutputStreamHandle handle)

Parameters

handle MemoryOutputStreamHandle

Fields

DataPropertyDefinition

public static readonly Property<nint, MemoryOutputStream> DataPropertyDefinition

Field Value

Property<nint, MemoryOutputStream>

DataSizePropertyDefinition

public static readonly Property<ulong, MemoryOutputStream> DataSizePropertyDefinition

Field Value

Property<ulong, MemoryOutputStream>

DestroyFunctionPropertyDefinition

public static readonly Property<nint, MemoryOutputStream> DestroyFunctionPropertyDefinition

Field Value

Property<nint, MemoryOutputStream>

ReallocFunctionPropertyDefinition

public static readonly Property<nint, MemoryOutputStream> ReallocFunctionPropertyDefinition

Field Value

Property<nint, MemoryOutputStream>

SizePropertyDefinition

public static readonly Property<ulong, MemoryOutputStream> SizePropertyDefinition

Field Value

Property<ulong, MemoryOutputStream>

Properties

Data

public nint Data { get; }

Property Value

nint

DataSize

public ulong DataSize { get; }

Property Value

ulong

DestroyFunction

public nint DestroyFunction { get; }

Property Value

nint

ReallocFunction

public nint ReallocFunction { get; }

Property Value

nint

Size

public ulong Size { get; }

Property Value

ulong

Methods

CanPoll()

[Version("2.28")]
public bool CanPoll()

Returns

bool

CanSeek()

public bool CanSeek()

Returns

bool

CanTruncate()

public bool CanTruncate()

Returns

bool

CreateSource(Cancellable?)

[Version("2.28")]
public Source CreateSource(Cancellable? cancellable)

Parameters

cancellable Cancellable

Returns

Source

GetData()

public nint GetData()

Returns

nint

GetDataSize()

[Version("2.18")]
public nuint GetDataSize()

Returns

nuint

GetGType()

public static Type GetGType()

Returns

Type

GetSize()

public nuint GetSize()

Returns

nuint

IsWritable()

[Version("2.28")]
public bool IsWritable()

Returns

bool

New(nint, nuint, ReallocFunc?)

public static MemoryOutputStream New(nint data, nuint size, ReallocFunc? reallocFunction)

Parameters

data nint

size nuint

reallocFunction ReallocFunc

A callback. If it raises an exception the application will terminate. To receive this unhandled exception see SetHandler(Action<Exception>?).

Returns

MemoryOutputStream

NewFromPointer(nint, bool)

Creates a new managed MemoryOutputStream instance for a given pointer.

public static MemoryOutputStream NewFromPointer(nint ptr, bool ownsHandle)

Parameters

ptr nint

ownsHandle bool

Returns

MemoryOutputStream

NewResizable()

[Version("2.36")]
public static MemoryOutputStream NewResizable()

Returns

MemoryOutputStream

NewWithProperties(ConstructArgument[])

Creates a new MemoryOutputStream and sets the properties specified by the construct arguments.

public static MemoryOutputStream NewWithProperties(ConstructArgument[] constructArguments)

Parameters

constructArguments ConstructArgument[]

The properties to set.

Returns

MemoryOutputStream

Seek(long, SeekType, Cancellable?)

public bool Seek(long offset, SeekType type, Cancellable? cancellable)

Parameters

offset long

type SeekType

cancellable Cancellable

Returns

bool

StealAsBytes()

[Version("2.34")]
public Bytes StealAsBytes()

Returns

Bytes

StealData()

[Version("2.26")]
public nint StealData()

Returns

nint

Tell()

public long Tell()

Returns

long

Truncate(long, Cancellable?)

public bool Truncate(long offset, Cancellable? cancellable)

Parameters

offset long

cancellable Cancellable

Returns

bool

WriteNonblocking(Span<byte>, Cancellable?)

public nint WriteNonblocking(Span<byte> buffer, Cancellable? cancellable)

Parameters

buffer Span<byte>

cancellable Cancellable

Returns

nint

WritevNonblocking(OutputVector[], out nuint, Cancellable?)

[Version("2.60")]
public PollableReturn WritevNonblocking(OutputVector[] vectors, out nuint bytesWritten, Cancellable? cancellable)

Parameters

vectors OutputVector[]

bytesWritten nuint

cancellable Cancellable

Returns

PollableReturn