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org.bouncycastle.util.io

public Class LimitedBuffer

extends OutputStream
Class Inheritance
Imports
java.io.OutputStream

Field Summary

Modifier and TypeField and Description
private final byte[]
buf

private int
count

Constructor Summary

AccessConstructor and Description
public
LimitedBuffer(int limit)

Method Summary

Modifier and TypeMethod and Description
public int
copyTo(byte[] b, int off)

public int
limit()

public void
reset()

public int
size()

public void
write(int
the byte.
b)

Implements abstract java.io.OutputStream.write.

Writes the specified byte to this output stream.

public void
write(byte[]
the data.
b)

Overrides java.io.OutputStream.write.

Writes b.length bytes from the specified byte array to this output stream.

public void
write(byte[]
the data.
b, int
the start offset in the data.
off, int
the number of bytes to write.
len)

Overrides java.io.OutputStream.write.

Writes len bytes from the specified byte array starting at offset off to this output stream.

Inherited from java.io.OutputStream:
closeflushnullOutputStream

Field Detail

bufback to summary
private final byte[] buf
countback to summary
private int count

Constructor Detail

LimitedBufferback to summary
public LimitedBuffer(int limit)

Method Detail

copyToback to summary
public int copyTo(byte[] b, int off)
limitback to summary
public int limit()
resetback to summary
public void reset()
sizeback to summary
public int size()
writeback to summary
public void write(int b)

Implements abstract java.io.OutputStream.write.

Doc from java.io.OutputStream.write.

Writes the specified byte to this output stream. The general contract for write is that one byte is written to the output stream. The byte to be written is the eight low-order bits of the argument b. The 24 high-order bits of b are ignored.

Parameters
b:int

the byte.

writeback to summary
public void write(byte[] b)

Overrides java.io.OutputStream.write.

Doc from java.io.OutputStream.write.

Writes b.length bytes from the specified byte array to this output stream. The general contract for write(b) is that it should have exactly the same effect as the call write(b, 0, b.length).

Parameters
b:byte[]

the data.

writeback to summary
public void write(byte[] b, int off, int len)

Overrides java.io.OutputStream.write.

Doc from java.io.OutputStream.write.

Writes len bytes from the specified byte array starting at offset off to this output stream. The general contract for write(b, off, len) is that some of the bytes in the array b are written to the output stream in order; element b[off] is the first byte written and b[off+len-1] is the last byte written by this operation.

If b is null, a NullPointerException is thrown.

If off is negative, or len is negative, or off+len is greater than the length of the array b, then an IndexOutOfBoundsException is thrown.

Parameters
b:byte[]

the data.

off:int

the start offset in the data.

len:int

the number of bytes to write.