Maven module :un.api : api-geometry :
Class : un.api.geometry.TupleIterator
Extends/Implements : -
Subclasses : -

Tuple iterator.
author Johann Sorel

Get the current tuple coodinate.
return int[], returns always the same container

int[] getCoordinate ()

Get the next tuple. null if no more tuples.
return new tuple value, returns always the same container

Object next ()

Get the next tuple as boolean array. null if no more tuples.
param buffer not null
return new tuple value, returns given array or null.

boolean[] nextAsBoolean (boolean[] buffer)

Get the next tuple as byte array. null if no more tuples.
param buffer not null
return new tuple value, returns given array or null.

byte[] nextAsByte (byte[] buffer)

Get the next tuple as UByte array. null if no more tuples.
param buffer not null
return new tuple value, returns given array or null.

int[] nextAsUByte (int[] buffer)

Get the next tuple as Short array. null if no more tuples.
param buffer not null
return new tuple value, returns given array or null.

short[] nextAsShort (short[] buffer)

Get the next tuple as UShort array. null if no more tuples.
param buffer not null
return new tuple value, returns given array or null.

int[] nextAsUShort (int[] buffer)

Get the next tuple as int array. null if no more tuples.
param buffer not null
return new tuple value, returns given array or null.

int[] nextAsInt (int[] buffer)

Get the next tuple as UInt array. null if no more tuples.
param buffer not null
return new tuple value, returns given array or null.

long[] nextAsUInt (long[] buffer)

Get the next tuple as long array. null if no more tuples.
param buffer not null
return new tuple value, returns given array or null.

long[] nextAsLong (long[] buffer)

Get the next tuple as float array. null if no more tuples.
param buffer not null
return new tuple value, returns given array or null.

float[] nextAsFloat (float[] buffer)

Get the next tuple as double array. null if no more tuples.
param buffer not null
return new tuple value, returns given array or null.

double[] nextAsDouble (double[] buffer)