Class Target

An output connection.

Inheritance

System.Object

System.Runtime.ConstrainedExecution.CriticalFinalizerObject

System.Runtime.InteropServices.SafeHandle

GObject

VipsObject

Connection

Target

TargetCustom

Implements

System.IDisposable

Inherited Members

Connection.GetFileName()

Connection.GetNick()

VipsObject.GetTypeOf(String)

VipsObject.GetBlurb(String)

VipsObject.Get(String)

VipsObject.Set(IntPtr, String, Object)

VipsObject.SetString(String)

VipsObject.GetDescription()

GObject.SignalConnect(String, Delegate, IntPtr)

GObject.ReleaseHandle()

GObject.IsInvalid

GObject.RefCount

System.Runtime.InteropServices.SafeHandle.handle

System.Runtime.InteropServices.SafeHandle.Close()

System.Runtime.InteropServices.SafeHandle.DangerousAddRef(System.Boolean)

System.Runtime.InteropServices.SafeHandle.DangerousGetHandle()

System.Runtime.InteropServices.SafeHandle.DangerousRelease()

System.Runtime.InteropServices.SafeHandle.Dispose()

System.Runtime.InteropServices.SafeHandle.Dispose(System.Boolean)

System.Runtime.InteropServices.SafeHandle.SetHandle(System.IntPtr)

System.Runtime.InteropServices.SafeHandle.SetHandleAsInvalid()

System.Runtime.InteropServices.SafeHandle.IsClosed

System.Object.Equals(System.Object)

System.Object.Equals(System.Object, System.Object)

System.Object.GetHashCode()

System.Object.GetType()

System.Object.MemberwiseClone()

System.Object.ReferenceEquals(System.Object, System.Object)

System.Object.ToString()

Namespace: NetVips

Assembly: NetVips.dll

Syntax

public class Target : Connection, IDisposable

Methods

NewToDescriptor(Int32)

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

Declaration

public static Target NewToDescriptor(int descriptor)

Parameters

Type	Name	Description
System.Int32	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:

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
System.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:

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:

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.Get("blob");

Exceptions

Type	Condition
VipsException	If unable to create a new Target.

Implements

System.IDisposable