Packages

com.aspose.imaging.fileformats.gif

Interfaces

Classes

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java.lang.Object
- com.aspose.imaging.fileformats.gif.GifBlock

All Implemented Interfaces:

IGifBlock

Direct Known Subclasses:

GifApplicationExtensionBlock, GifCommentBlock, GifGraphicsControlBlock, GifPlainTextRenderingBlock, GifUnknownExtensionBlock
```
public abstract class GifBlock
extends Object
implements IGifBlock
```
The default gif block implementation.

Field Summary

Fields
Modifier and Type Field and Description

static byte EXTENSION_INTRODUCER
Extension introducer.

Constructor Summary

Constructors
Constructor and Description

GifBlock()

Method Summary

All Methods Instance Methods Concrete Methods
Modifier and Type	Method and Description
`boolean`	`isChanged()` Gets or sets a value indicating whether block has changed and requires save.
`void`	`save(OutputStream stream)` Saves the block to the specified stream.
`void`	`setChanged(boolean value)` Gets or sets a value indicating whether block has changed and requires save.

Methods inherited from class java.lang.Object
equals, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

- Field Detail
  - EXTENSION_INTRODUCER
```
public static final byte EXTENSION_INTRODUCER
```
    Extension introducer.
    
    See Also:
    
    Constant Field Values
- Constructor Detail
  - GifBlock
```
public GifBlock()
```
- Method Detail
  - isChanged
```
public boolean isChanged()
```
    Gets or sets a value indicating whether block has changed and requires save.
    Value: true if block has changed; otherwise, false.
  - setChanged
```
public void setChanged(boolean value)
```
    Gets or sets a value indicating whether block has changed and requires save.
    Value: true if block has changed; otherwise, false.
  - save
```
public void save(OutputStream stream)
```
    Saves the block to the specified stream.
    
    Specified by:
    
    save in interface IGifBlock
    
    Parameters:
    
    stream - The stream to save data to.