gov.nasa.worldwind.util

Class CompoundVecBuffer.EmptyCompoundVecBuffer

java.lang.Object

gov.nasa.worldwind.util.CompoundVecBuffer

gov.nasa.worldwind.util.CompoundVecBuffer.EmptyCompoundVecBuffer

Enclosing class:

CompoundVecBuffer

protected static class CompoundVecBuffer.EmptyCompoundVecBuffer
extends CompoundVecBuffer

Nested Class Summary

Nested classes/interfaces inherited from class gov.nasa.worldwind.util.CompoundVecBuffer

CompoundVecBuffer.CompoundIterator<T>, CompoundVecBuffer.CoordIterable, CompoundVecBuffer.EmptyCompoundVecBuffer, CompoundVecBuffer.LocationIterable, CompoundVecBuffer.PositionIterable, CompoundVecBuffer.ReverseCompoundIterator<T>, CompoundVecBuffer.SubBufferIterable<T>, CompoundVecBuffer.VectorIterable

Field Summary

Fields

Modifier and Type	Field and Description
protected int	coordsPerVec

Fields inherited from class gov.nasa.worldwind.util.CompoundVecBuffer

ALLOCATE_DIRECT_BUFFERS, capacity, count, DEFAULT_INITIAL_CAPACITY, lengths, offsets

Constructor Summary

Constructors

Modifier	Constructor and Description
protected	EmptyCompoundVecBuffer(CompoundVecBuffer.EmptyCompoundVecBuffer that, int[] indices, int offset, int length)
protected	EmptyCompoundVecBuffer(CompoundVecBuffer.EmptyCompoundVecBuffer that, int beginIndex, int endIndex)
	EmptyCompoundVecBuffer(int coordsPerVec)

Method Summary

Modifier and Type	Method and Description
protected CompoundVecBuffer	createSlice(int[] indices, int offset, int length)
protected CompoundVecBuffer	createSlice(int beginIndex, int endIndex)
protected VecBuffer	createSubBuffer(int offset, int length)
int	getCoordsPerVec() Returns the number of coordinates per logical vector element.
int	subBufferSize(int index) Returns the size in logical vectors of the VecBuffer with the specified index.

Methods inherited from class gov.nasa.worldwind.util.CompoundVecBuffer

addSubBuffer, clear, emptyCompoundVecBuffer, expandCapacity, getCoords, getCoords, getLocations, getPositions, getReverseCoords, getReverseLocations, getReversePositions, getReverseVectors, getVectors, size, slice, slice, slice, subBuffer

Methods inherited from class java.lang.Object

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

Field Detail

coordsPerVec

protected int coordsPerVec

Constructor Detail

EmptyCompoundVecBuffer

protected EmptyCompoundVecBuffer(CompoundVecBuffer.EmptyCompoundVecBuffer that,
                                 int[] indices,
                                 int offset,
                                 int length)

EmptyCompoundVecBuffer

protected EmptyCompoundVecBuffer(CompoundVecBuffer.EmptyCompoundVecBuffer that,
                                 int beginIndex,
                                 int endIndex)

EmptyCompoundVecBuffer

public EmptyCompoundVecBuffer(int coordsPerVec)

Method Detail

createSlice

protected CompoundVecBuffer createSlice(int[] indices,
                                        int offset,
                                        int length)

Specified by:

createSlice in class CompoundVecBuffer

createSlice

protected CompoundVecBuffer createSlice(int beginIndex,
                                        int endIndex)

Specified by:

createSlice in class CompoundVecBuffer

createSubBuffer

protected VecBuffer createSubBuffer(int offset,
                                    int length)

Specified by:

createSubBuffer in class CompoundVecBuffer

getCoordsPerVec

public int getCoordsPerVec()

Description copied from class: CompoundVecBuffer

Returns the number of coordinates per logical vector element.

Specified by:

getCoordsPerVec in class CompoundVecBuffer

Returns:

the cardinality of a logical vector element.

subBufferSize

public int subBufferSize(int index)

Description copied from class: CompoundVecBuffer

Returns the size in logical vectors of the VecBuffer with the specified index.

Specified by:

subBufferSize in class CompoundVecBuffer

Parameters:

index - the index for the VecBuffer who's size is returned.

Returns:

the size of the specified VecBuffer.