Package it.tdlight.jni

Class TdApi.ReadFilePart

java.lang.Object

it.tdlight.jni.TdApi.Object

it.tdlight.jni.TdApi.Function

it.tdlight.jni.TdApi.ReadFilePart

Enclosing class:

TdApi

public static class TdApi.ReadFilePart
extends TdApi.Function

Reads a part of a file from the TDLib file cache and returns read bytes. This method is intended to be used only if the application has no direct access to TDLib's file system, because it is usually slower than a direct read from the file.

Returns FilePart

Field Summary

Fields

Modifier and Type	Field	Description
static int	CONSTRUCTOR
int	count	Number of bytes to read.
int	fileId	Identifier of the file.
int	offset	The offset from which to read the file.

Constructor Summary

Constructors

Constructor	Description
ReadFilePart()	Reads a part of a file from the TDLib file cache and returns read bytes.
ReadFilePart(int fileId, int offset, int count)	Reads a part of a file from the TDLib file cache and returns read bytes.
ReadFilePart(DataInput input)

Method Summary

Modifier and Type	Method	Description
boolean	equals(Object o)
int	getConstructor()
int	hashCode()
void	serialize(DataOutput output)

Methods inherited from class it.tdlight.jni.TdApi.Function

toString

Methods inherited from class it.tdlight.jni.TdApi.Object

serialize

Methods inherited from class java.lang.Object

getClass, notify, notifyAll, wait, wait, wait

Field Details

fileId

public int fileId

Identifier of the file. The file must be located in the TDLib file cache.

offset

public int offset

The offset from which to read the file.

count

public int count

Number of bytes to read. An error will be returned if there are not enough bytes available in the file from the specified position. Pass 0 to read all available data from the specified position.

CONSTRUCTOR

public static final int CONSTRUCTOR

See Also:

Constant Field Values

Constructor Details

ReadFilePart

public ReadFilePart()

Reads a part of a file from the TDLib file cache and returns read bytes. This method is intended to be used only if the application has no direct access to TDLib's file system, because it is usually slower than a direct read from the file.

Returns FilePart

ReadFilePart

public ReadFilePart(int fileId,
int offset,
int count)

Reads a part of a file from the TDLib file cache and returns read bytes. This method is intended to be used only if the application has no direct access to TDLib's file system, because it is usually slower than a direct read from the file.

Returns FilePart

Parameters:

fileId - int Identifier of the file. The file must be located in the TDLib file cache.

offset - int The offset from which to read the file.

count - int Number of bytes to read. An error will be returned if there are not enough bytes available in the file from the specified position. Pass 0 to read all available data from the specified position.

ReadFilePart

public ReadFilePart(DataInput input)
             throws IOException

Throws:

IOException

Method Details

getConstructor

public int getConstructor()

Specified by:

getConstructor in class TdApi.Object

serialize

public void serialize(DataOutput output)
               throws IOException

Specified by:

serialize in class TdApi.Object

Throws:

IOException

equals

public boolean equals(Object o)

Overrides:

equals in class Object

hashCode

public int hashCode()

Overrides:

hashCode in class Object