Class Target

An output connection.

Inheritance

object

CriticalFinalizerObject

Target

Implements

IDisposable

Inherited Members

Connection.GetFileName()

Connection.GetNick()

VipsObject.OnPostClose

VipsObject.GetTypeOf(string)

VipsObject.GetBlurb(string)

VipsObject.GetDescription()

GObject.SignalConnect<T>(string, T, nint)

GObject.SignalHandlerDisconnect(ulong)

GObject.SignalHandlersDisconnectByFunc<T>(T, nint)

GObject.SignalHandlersDisconnectByData(nint)

GObject.ReleaseHandle()

GObject.IsInvalid

SafeHandle.handle

SafeHandle.Close()

SafeHandle.DangerousAddRef(ref bool)

SafeHandle.DangerousGetHandle()

SafeHandle.DangerousRelease()

SafeHandle.Dispose()

SafeHandle.Dispose(bool)

SafeHandle.SetHandle(IntPtr)

SafeHandle.SetHandleAsInvalid()

SafeHandle.IsClosed

object.Equals(object)

object.Equals(object, object)

object.GetHashCode()

object.GetType()

object.MemberwiseClone()

object.ReferenceEquals(object, object)

object.ToString()

Namespace: NetVips

Assembly: NetVips.dll

Syntax

public class Target : Connection, IDisposable

Properties

Blob

Get the memory object held by the target when using NewToMemory().

Declaration

public byte[] Blob { get; }

Property Value

Type	Description
byte[]

Methods

NewToDescriptor(int)

Make a new target to write to a file descriptor (a small integer).

Declaration

public static Target NewToDescriptor(int descriptor)

Parameters

Type	Name	Description
int	descriptor	Write to this file descriptor.

Returns

Type	Description
Target	A new Target.

Remarks

Make a new target that is attached to the descriptor. For example:

using var target = Target.NewToDescriptor(1);

Makes a descriptor attached to stdout.

You can pass this target to (for example) WriteToTarget(Target, string, VOption).

Exceptions

Type	Condition
VipsException	If unable to create a new Target from `descriptor`.

NewToFile(string)

Make a new target to write to a file.

Declaration

public static Target NewToFile(string filename)

Parameters

Type	Name	Description
string	filename	Write to this this file.

Returns

Type	Description
Target	A new Target.

Remarks

Make a new target that will write to the named file. For example:

using var target = Target.NewToFile("myfile.jpg");

You can pass this target to (for example) WriteToTarget(Target, string, VOption).

Exceptions

Type	Condition
VipsException	If unable to create a new Target from `filename`.

NewToMemory()

Make a new target to write to an area of memory.

Declaration

public static Target NewToMemory()

Returns

Type	Description
Target	A new Target.

Remarks

Make a new target that will write to memory. For example:

using var target = Target.NewToMemory();

You can pass this target to (for example) WriteToTarget(Target, string, VOption).

After writing to the target, fetch the bytes from the target object with:

var bytes = target.Blob;

Exceptions

Type	Condition
VipsException	If unable to create a new Target.

Implements

IDisposable