Table of Contents

Class IIOReadUpdateListener

Namespace
Javax.Imageio.Event
Assembly
MASES.JNet.dll

https://docs.oracle.com/javase/8/docs/api/javax/imageio/event/IIOReadUpdateListener.html

public class IIOReadUpdateListener : EventListener, IDynamicMetaObjectProvider, IJVMBridgeCore, IEquatable<IJVMBridgeBase>, IDisposable, IJVMBridgeBaseStatic, IJVMBridgeBase, IJVMBridgeDefinition, IEventListener, IIIOReadUpdateListener
Inheritance
IIOReadUpdateListener
Implements
Derived
Inherited Members
JVMBridgeListener.ListenerShallManageEventIndex
JVMBridgeListener.ListenerShallManageEventName
JVMBridgeListener.ListenerShallManageEventIndexWithData
JVMBridgeListener.ListenerShallManageEventNameWithData
JVMBridgeBase<JVMBridgeListener>.IsAssignableFrom(IJavaType)
JVMBridgeBase<JVMBridgeListener>.IsAssignableFrom<T>()
JVMBridgeBase<JVMBridgeListener>.Execute<T>(params T[])
JVMBridgeBase<JVMBridgeListener>.DynBridgeClazz
JVMBridgeBase<JVMBridgeListener>.BridgeClazz
JVMBridgeBase.ReferenceEqualsJVM(IJVMBridgeBase, IJVMBridgeBase)
JVMBridgeBase.RuntimeClassNameOf<T>()
JVMBridgeBase.ClassNameOf<T>()
JVMBridgeBase.ClassOf<T>()
JVMBridgeBase.WrapsDirect<TNewClass>(IJavaObject)
JVMBridgeBase.Wraps<TNewClass>(IJavaObject)
JVMBridgeBase.Wraps<TNewClass, TReturn>(IJavaObject)
JVMBridgeBase.Wraps<TNewClass, TReturn, TConverter>(IJavaObject)
JVMBridgeBase.MonitorEnter()
JVMBridgeBase.MonitorExit()
JVMBridgeBase.IsInstanceOf(IJavaType)
JVMBridgeBase.IsInstanceOf<T>()
JVMBridgeBase.RuntimeIsInstanceOf<T>()
JVMBridgeBase.CastTo<TNewClass>()
JVMBridgeBase.CastToAndDetach<TNewClass>()
JVMBridgeBase.CastDirect<TNewClass>()
JVMBridgeBase.CastDirectAndDetach<TNewClass>()
JVMBridgeBase.CheckDisposed()
JVMBridgeBase.ToString()
JVMBridgeBase.Equals(IJVMBridgeBase)
JVMBridgeBase.GetHashCode()
JVMBridgeBase.Notify()
JVMBridgeBase.NotifyAll()
JVMBridgeBase.Wait()
JVMBridgeBase.DynBridgeInstance
JVMBridgeBase.BridgeInstance
JVMBridgeBase.IsBridgeInterface
JVMBridgeBase.IsBridgeAbstract
Extension Methods

Constructors

IIOReadUpdateListener(IJVMBridgeBaseInitializer)

Initializer used internally by JCOBridge. Do not use directly.

[Obsolete("This public initializer is needed for JCOBridge internal use, other uses can produce unidentible behaviors.")]
public IIOReadUpdateListener(IJVMBridgeBaseInitializer initializer)

Parameters

initializer IJVMBridgeBaseInitializer

IIOReadUpdateListener(params object[])

Generic constructor used by JCOBridge when a derived class needs to forward arguments to the base JVMBridgeBase class.

public IIOReadUpdateListener(params object[] args)

Parameters

args object[]

Properties

BridgeClassName

Java class name to be instantiated

public override string BridgeClassName { get; }

Property Value

string

OnImageUpdate

Handler for https://docs.oracle.com/javase/8/docs/api/javax/imageio/event/IIOReadUpdateListener.html#imageUpdate-javax.imageio.ImageReader-java.awt.image.BufferedImage-int-int-int-int-int-int-int[]-

public Action<ImageReader, BufferedImage, int, int, int, int, int, int, int[]> OnImageUpdate { get; set; }

Property Value

Action<ImageReader, BufferedImage, int, int, int, int, int, int, int[]>

Remarks

Assign a delegate to handle the event without subclassing. If both this handler and a virtual method override are present, the delegate takes precedence. Set to null to delegate to the virtual method.

OnPassComplete

Handler for https://docs.oracle.com/javase/8/docs/api/javax/imageio/event/IIOReadUpdateListener.html#passComplete-javax.imageio.ImageReader-java.awt.image.BufferedImage-

public Action<ImageReader, BufferedImage> OnPassComplete { get; set; }

Property Value

Action<ImageReader, BufferedImage>

Remarks

Assign a delegate to handle the event without subclassing. If both this handler and a virtual method override are present, the delegate takes precedence. Set to null to delegate to the virtual method.

OnPassStarted

Handler for https://docs.oracle.com/javase/8/docs/api/javax/imageio/event/IIOReadUpdateListener.html#passStarted-javax.imageio.ImageReader-java.awt.image.BufferedImage-int-int-int-int-int-int-int-int[]-

public Action<ImageReader, BufferedImage, int, int, int, int, int, int, int, int[]> OnPassStarted { get; set; }

Property Value

Action<ImageReader, BufferedImage, int, int, int, int, int, int, int, int[]>

Remarks

Assign a delegate to handle the event without subclassing. If both this handler and a virtual method override are present, the delegate takes precedence. Set to null to delegate to the virtual method.

OnThumbnailPassComplete

Handler for https://docs.oracle.com/javase/8/docs/api/javax/imageio/event/IIOReadUpdateListener.html#thumbnailPassComplete-javax.imageio.ImageReader-java.awt.image.BufferedImage-

public Action<ImageReader, BufferedImage> OnThumbnailPassComplete { get; set; }

Property Value

Action<ImageReader, BufferedImage>

Remarks

Assign a delegate to handle the event without subclassing. If both this handler and a virtual method override are present, the delegate takes precedence. Set to null to delegate to the virtual method.

OnThumbnailPassStarted

Handler for https://docs.oracle.com/javase/8/docs/api/javax/imageio/event/IIOReadUpdateListener.html#thumbnailPassStarted-javax.imageio.ImageReader-java.awt.image.BufferedImage-int-int-int-int-int-int-int-int[]-

public Action<ImageReader, BufferedImage, int, int, int, int, int, int, int, int[]> OnThumbnailPassStarted { get; set; }

Property Value

Action<ImageReader, BufferedImage, int, int, int, int, int, int, int, int[]>

Remarks

Assign a delegate to handle the event without subclassing. If both this handler and a virtual method override are present, the delegate takes precedence. Set to null to delegate to the virtual method.

OnThumbnailUpdate

Handler for https://docs.oracle.com/javase/8/docs/api/javax/imageio/event/IIOReadUpdateListener.html#thumbnailUpdate-javax.imageio.ImageReader-java.awt.image.BufferedImage-int-int-int-int-int-int-int[]-

public Action<ImageReader, BufferedImage, int, int, int, int, int, int, int[]> OnThumbnailUpdate { get; set; }

Property Value

Action<ImageReader, BufferedImage, int, int, int, int, int, int, int[]>

Remarks

Assign a delegate to handle the event without subclassing. If both this handler and a virtual method override are present, the delegate takes precedence. Set to null to delegate to the virtual method.

Methods

ImageUpdate(ImageReader, BufferedImage, int, int, int, int, int, int, int[])

https://docs.oracle.com/javase/8/docs/api/javax/imageio/event/IIOReadUpdateListener.html#imageUpdate-javax.imageio.ImageReader-java.awt.image.BufferedImage-int-int-int-int-int-int-int[]-

public virtual void ImageUpdate(ImageReader arg0, BufferedImage arg1, int arg2, int arg3, int arg4, int arg5, int arg6, int arg7, int[] arg8)

Parameters

arg0 ImageReader

ImageReader

arg1 BufferedImage

BufferedImage

arg2 int

int

arg3 int

int

arg4 int

int

arg5 int

int

arg6 int

int

arg7 int

int

arg8 int[]

int

InitializeHandlers(Type)

Handlers initializer for IIOReadUpdateListener

protected virtual void InitializeHandlers(Type listenerRuntimeType)

Parameters

listenerRuntimeType Type

ListenerShallManageEvent(int)

Invoked from the JVMBridgeListener on each received event to notify the user which can decide to abort the execution for the specific event returning false

protected override bool ListenerShallManageEvent(int eventIndex)

Parameters

eventIndex int

The index of the event triggered as returned from AddEventHandler(string, EventHandler) or AddEventHandler<TDataClass>(string, EventHandler<CLRListenerEventArgs<TDataClass>>)

Returns

bool

Returns true to continue event evaluation, false to return the control to the JVM

Remarks

By default every event continues the execution and reads the data from JVM; this implies an extra cost which can be limited using ListenerShallManageEvent(int) or the MASES.JCOBridge.C2JBridge.JVMBridgeListener.ListenerShallManageEventIndex/MASES.JCOBridge.C2JBridge.JVMBridgeListener.ListenerShallManageEventName handlers. Returning false the control is immediately returned to the JVM, anyway the user has received the notification. It can be useful in scenarios where the user is interested in few events and the other are simply discarded to optimize the execution speed. By default, this function invokes MASES.JCOBridge.C2JBridge.JVMBridgeListener.ListenerShallManageEventIndex, then try MASES.JCOBridge.C2JBridge.JVMBridgeListener.ListenerShallManageEventName if they are set or return true

ListenerShallManageEventHandlers(int) 

protected virtual bool ListenerShallManageEventHandlers(int eventIndex)

Parameters

eventIndex int

Returns

bool

PassComplete(ImageReader, BufferedImage)

https://docs.oracle.com/javase/8/docs/api/javax/imageio/event/IIOReadUpdateListener.html#passComplete-javax.imageio.ImageReader-java.awt.image.BufferedImage-

public virtual void PassComplete(ImageReader arg0, BufferedImage arg1)

Parameters

arg0 ImageReader

ImageReader

arg1 BufferedImage

BufferedImage

PassStarted(ImageReader, BufferedImage, int, int, int, int, int, int, int, int[])

https://docs.oracle.com/javase/8/docs/api/javax/imageio/event/IIOReadUpdateListener.html#passStarted-javax.imageio.ImageReader-java.awt.image.BufferedImage-int-int-int-int-int-int-int-int[]-

public virtual void PassStarted(ImageReader arg0, BufferedImage arg1, int arg2, int arg3, int arg4, int arg5, int arg6, int arg7, int arg8, int[] arg9)

Parameters

arg0 ImageReader

ImageReader

arg1 BufferedImage

BufferedImage

arg2 int

int

arg3 int

int

arg4 int

int

arg5 int

int

arg6 int

int

arg7 int

int

arg8 int

int

arg9 int[]

int

ThumbnailPassComplete(ImageReader, BufferedImage)

https://docs.oracle.com/javase/8/docs/api/javax/imageio/event/IIOReadUpdateListener.html#thumbnailPassComplete-javax.imageio.ImageReader-java.awt.image.BufferedImage-

public virtual void ThumbnailPassComplete(ImageReader arg0, BufferedImage arg1)

Parameters

arg0 ImageReader

ImageReader

arg1 BufferedImage

BufferedImage

ThumbnailPassStarted(ImageReader, BufferedImage, int, int, int, int, int, int, int, int[])

https://docs.oracle.com/javase/8/docs/api/javax/imageio/event/IIOReadUpdateListener.html#thumbnailPassStarted-javax.imageio.ImageReader-java.awt.image.BufferedImage-int-int-int-int-int-int-int-int[]-

public virtual void ThumbnailPassStarted(ImageReader arg0, BufferedImage arg1, int arg2, int arg3, int arg4, int arg5, int arg6, int arg7, int arg8, int[] arg9)

Parameters

arg0 ImageReader

ImageReader

arg1 BufferedImage

BufferedImage

arg2 int

int

arg3 int

int

arg4 int

int

arg5 int

int

arg6 int

int

arg7 int

int

arg8 int

int

arg9 int[]

int

ThumbnailUpdate(ImageReader, BufferedImage, int, int, int, int, int, int, int[])

https://docs.oracle.com/javase/8/docs/api/javax/imageio/event/IIOReadUpdateListener.html#thumbnailUpdate-javax.imageio.ImageReader-java.awt.image.BufferedImage-int-int-int-int-int-int-int[]-

public virtual void ThumbnailUpdate(ImageReader arg0, BufferedImage arg1, int arg2, int arg3, int arg4, int arg5, int arg6, int arg7, int[] arg8)

Parameters

arg0 ImageReader

ImageReader

arg1 BufferedImage

BufferedImage

arg2 int

int

arg3 int

int

arg4 int

int

arg5 int

int

arg6 int

int

arg7 int

int

arg8 int[]

int

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