Java Utililty Methods ByteBuffer Allocate

List of utility methods to do ByteBuffer Allocate

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Description

The list of methods to do ByteBuffer Allocate are organized into topic(s).

Method

ByteBufferallocate(int capacity)
allocate 
ByteBuffer bb = ByteBuffer.allocate(capacity);
bb.order(BYTE_ORDER);
return bb;
ByteBufferallocate(int capacity, boolean direct)
Allocate ByteBuffer. 
if (capacity < 0)
    throw new IllegalArgumentException("capacity can't be negative");
return direct ? ByteBuffer.allocateDirect(capacity) : ByteBuffer.allocate(capacity);
ByteBufferallocate(int length)
allocate 
return ByteBuffer.allocate(length);
ByteBufferallocate(int length, byte fillwith)
allocate 
byte[] bytes = new byte[length];
for (int i = 0; i < length; i++)
    bytes[i] = fillwith;
return ByteBuffer.wrap(bytes);
ByteBufferallocate(int size)
allocate 
return ByteBuffer.allocate(size).order(STORED_BYTE_ORDER);
ByteBufferallocate(int size)
allocate 
if (size > DIRECT_THRESHOLD) {
    return ByteBuffer.allocateDirect(size);
} else {
    try {
        return ByteBuffer.allocate(size);
    } catch (OutOfMemoryError ex) {
        return ByteBuffer.allocateDirect(size);
ByteBufferallocateBuffer(int size, boolean isDirect)
allocate Buffer 
final ByteBuffer buffer;
if (isDirect) {
    buffer = ByteBuffer.allocateDirect(size);
} else {
    buffer = ByteBuffer.allocate(size);
return buffer;
ByteBufferallocateDirect(int capacity)
Allocate ByteBuffer in flush mode. 
ByteBuffer buf = ByteBuffer.allocateDirect(capacity);
buf.limit(0);
return buf;
ByteBufferallocateDirectBuffer(int size)
allocate Direct Buffer 
if (size > directBufferSize) {
    directBufferSize = size;
    directBuffer = ByteBuffer.allocateDirect(directBufferSize).order(ByteOrder.nativeOrder());
directBuffer.clear();
directBuffer.limit(size);
return directBuffer;
IntBufferallocateDirectInt(int size)
allocate Direct Int 
ByteBuffer bb = ByteBuffer.allocateDirect(size * 4);
bb.order(ByteOrder.nativeOrder());
return bb.asIntBuffer();