Class PackedCoordinateSequence.Float

java.lang.Object

org.apache.sis.internal.feature.jts.PackedCoordinateSequence

org.apache.sis.internal.feature.jts.PackedCoordinateSequence.Float

All Implemented Interfaces:

Serializable, Cloneable, org.locationtech.jts.geom.CoordinateSequence

Enclosing class:

PackedCoordinateSequence

static final class PackedCoordinateSequence.Float
extends PackedCoordinateSequence

Coordinate sequence storing values in a packed float[] array.

Since:

1.2

Version:

1.2

Nested Class Summary

Nested classes/interfaces inherited from class PackedCoordinateSequence

PackedCoordinateSequence.Double, PackedCoordinateSequence.Float

Field Summary

Fields

Modifier and Type	Field	Description
private final float[]	coordinates	The packed coordinates.
private static final long	serialVersionUID	For cross-version compatibility.

Fields inherited from class PackedCoordinateSequence

dimension

Fields inherited from interface org.locationtech.jts.geom.CoordinateSequence

M, X, Y, Z

Constructor Summary

Constructors

Modifier	Constructor	Description
(package private)	Float(float[] array, int length)	Creates a new coordinate sequence with given values.
(package private)	Float(int size, int dimension, int measures)	Creates a new coordinate sequence for the given number of tuples.
private	Float(PackedCoordinateSequence.Float original)	Creates a new sequence initialized to a copy of the given sequence.

Method Summary

Modifier and Type	Method	Description
(package private) double	coordinate(int index)	Returns the coordinate value at the given index in the packed array.
org.locationtech.jts.geom.CoordinateSequence	copy()	Returns a copy of this sequence.
boolean	equals(Object obj)	Compares the given object with this sequence for equality.
org.locationtech.jts.geom.Envelope	expandEnvelope(org.locationtech.jts.geom.Envelope envelope)	Expands the given envelope to include the (x,y) coordinates of this sequence.
int	hashCode()	Returns a hash code value for this sequence.
(package private) void	setCoordinates(org.locationtech.jts.geom.Coordinate[] values)	Sets all coordinates in this sequence.
(package private) void	setCoordinates(org.locationtech.jts.geom.CoordinateSequence values)	Sets all coordinates in this sequence.
void	setOrdinate(int index, int dim, double value)	Sets a coordinate value for the coordinate tuple at the given index.
int	size()	Returns the number of coordinate tuples in this sequence.

Methods inherited from class PackedCoordinateSequence

clone, getCoordinate, getCoordinate, getCoordinateCopy, getDimension, getM, getMeasures, getOrdinate, getX, getY, getZ, hasM, hasZ, toCoordinateArray, toString

Methods inherited from class Object

finalize, getClass, notify, notifyAll, wait, wait, wait

Methods inherited from interface org.locationtech.jts.geom.CoordinateSequence

createCoordinate

Field Details

serialVersionUID

private static final long serialVersionUID

For cross-version compatibility.

See Also:

• Constant Field Values

coordinates

private final float[] coordinates

The packed coordinates.

Constructor Details

Float

private Float(PackedCoordinateSequence.Float original)

Creates a new sequence initialized to a copy of the given sequence.

Float

Float(float[] array,
 int length)

Creates a new coordinate sequence with given values.

Float

Float(int size,
 int dimension,
 int measures)

Creates a new coordinate sequence for the given number of tuples.

Method Details

size

public int size()

Returns the number of coordinate tuples in this sequence.

coordinate

double coordinate(int index)

Returns the coordinate value at the given index in the packed array.

Specified by:

coordinate in class PackedCoordinateSequence

Parameters:

index - index in the packed array.

Returns:

coordinate value at the given index.

setOrdinate

public void setOrdinate(int index,
 int dim,
 double value)

Sets a coordinate value for the coordinate tuple at the given index.

setCoordinates

void setCoordinates(org.locationtech.jts.geom.Coordinate[] values)

Sets all coordinates in this sequence.

Specified by:

setCoordinates in class PackedCoordinateSequence

setCoordinates

void setCoordinates(org.locationtech.jts.geom.CoordinateSequence values)

Sets all coordinates in this sequence.

Overrides:

setCoordinates in class PackedCoordinateSequence

expandEnvelope

public org.locationtech.jts.geom.Envelope expandEnvelope(org.locationtech.jts.geom.Envelope envelope)

Expands the given envelope to include the (x,y) coordinates of this sequence.

copy

public org.locationtech.jts.geom.CoordinateSequence copy()

Returns a copy of this sequence.

hashCode

public int hashCode()

Returns a hash code value for this sequence.

Overrides:

hashCode in class PackedCoordinateSequence

equals

public boolean equals(Object obj)

Compares the given object with this sequence for equality.

Overrides:

equals in class PackedCoordinateSequence