Java Utililty Methods ByteBuffer Flip

List of utility methods to do ByteBuffer Flip

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ByteBuffer Flip

Description

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

Method

b.limit(b.position());
b.reset();

void flip(ByteBuffer buffer)
Flip the byte buffer

buffer.flip();

void flip(ByteBuffer bytes, int width, int height)
flip

byte[] line = new byte[width];
byte[] line2 = new byte[width];
for (int i = 0; i < height / 2; i++) {
 bytes.position(i * width);
 bytes.get(line);
 bytes.position((height - i - 1) * width);
 bytes.get(line2);
 bytes.position(i * width);
...

void flip(ByteBuffer bytes, int width, int height)
flip

byte[] line = new byte[width];
byte[] line2 = new byte[width];
for (int i = 0; i < height / 2; i++) {
 bytes.position(i * width);
 bytes.get(line);
 bytes.position((height - i - 1) * width);
 bytes.get(line2);
 bytes.position(i * width);
...

void flip(ByteBuffer[] buffers)
flip

if (buffers == null) {
 return;
for (ByteBuffer buffer : buffers) {
 if (buffer != null) {
 buffer.flip();

void flip(ByteBuffer[] bufs)
flip

for (int i = 0; i < bufs.length; i++) {
 bufs[i].flip();

int flipPutFlip(ByteBuffer from, ByteBuffer to)
Put data from one buffer into another, avoiding over/under flows

return append(to, from);

int flipToFill(ByteBuffer buffer)
Flip the buffer to fill mode.

int position = buffer.position();
int limit = buffer.limit();
if (position == limit) {
 buffer.position(0);
 buffer.limit(buffer.capacity());
 return 0;
int capacity = buffer.capacity();
...

void flipToFlush(ByteBuffer buffer, int position)
Flip the buffer to Flush mode.

buffer.limit(buffer.position());
buffer.position(position);

boolean readAndFlip(ReadableByteChannel channel, ByteBuffer buffer, int bytes)
read And Flip

buffer.clear();
buffer.limit(bytes);
while (buffer.hasRemaining()) {
 int read = channel.read(buffer);
 if (read == -1) {
 return false;
buffer.flip();
return true;