org.mule.runtime.api.memory.provider

Interface ByteBufferProvider<T extends ByteBuffer>

All Superinterfaces:

Disposable

@Experimental
public interface ByteBufferProvider<T extends ByteBuffer>
extends Disposable

A Provider responsible for allocating and releasing memory, required during application runtime.

Since:

4.5.0

Field Summary

Fields inherited from interface org.mule.runtime.api.lifecycle.Disposable

PHASE_NAME

Method Summary

Modifier and Type	Method and Description
T	allocate(int size)
T	allocateAtLeast(int size)
void	dispose() Disposes the byte buffer provider
byte[]	getByteArray(int size)
T	reallocate(T oldBuffer, int newSize)
void	release(T buffer)

Method Detail

allocate

T allocate(int size)

Parameters:

size - the required size.

Returns:

allocated Buffer of the required size.

allocateAtLeast

T allocateAtLeast(int size)

Parameters:

size - the required size.

Returns:

allocated buffer at least of the provided size.

reallocate

T reallocate(T oldBuffer,
             int newSize)

Parameters:

newSize - the required size.

oldBuffer - the old buffer.

Returns:

reallocate buffer to a required size.

release

void release(T buffer)

Parameters:

buffer - the buffer to be released

getByteArray

byte[] getByteArray(int size)

Parameters:

size - the size of the byte array to provide.

Returns:

a byte array of the required size.

dispose

void dispose()

Disposes the byte buffer provider

Specified by:

dispose in interface Disposable