io.atomix.storage.buffer

Class PooledAllocator

java.lang.Object

io.atomix.storage.buffer.PooledAllocator

All Implemented Interfaces:

BufferAllocator

Direct Known Subclasses:

PooledDirectAllocator, PooledHeapAllocator

public abstract class PooledAllocator
extends Object
implements BufferAllocator

Pooled buffer allocator.

Author:

Jordan Halterman

Method Summary

Modifier and Type	Method and Description
Buffer	allocate() Allocates a dynamic capacity buffer.
Buffer	allocate(int capacity) Allocates a dynamic capacity buffer with the given initial capacity.
Buffer	allocate(int initialCapacity, int maxCapacity) Allocates a new buffer.

Methods inherited from class java.lang.Object

equals, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Method Detail

allocate

public Buffer allocate()

Description copied from interface: BufferAllocator

Allocates a dynamic capacity buffer.

Specified by:

allocate in interface BufferAllocator

Returns:

The allocated buffer.

allocate

public Buffer allocate(int capacity)

Description copied from interface: BufferAllocator

Allocates a dynamic capacity buffer with the given initial capacity.

Specified by:

allocate in interface BufferAllocator

Parameters:

capacity - The initial buffer capacity.

Returns:

The allocated buffer.

allocate

public Buffer allocate(int initialCapacity,
                       int maxCapacity)

Description copied from interface: BufferAllocator

Allocates a new buffer.

Specified by:

allocate in interface BufferAllocator

Parameters:

initialCapacity - The initial buffer capacity.

maxCapacity - The maximum buffer capacity.

Returns:

The allocated buffer.