Package org.openstreetmap.josm.data.imagery.vectortile.mapbox

Enum Command

java.lang.Object

java.lang.Enum<Command>

org.openstreetmap.josm.data.imagery.vectortile.mapbox.Command

All Implemented Interfaces:

java.io.Serializable, java.lang.Comparable<Command>

public enum Command
extends java.lang.Enum<Command>

Command integers for Mapbox Vector Tiles

Since:

17862

Enum Constant Summary

Enum Constants

Enum Constant	Description
ClosePath	This is only explicitly valid for GeometryTypes.POLYGON.
LineTo	While not explicitly prohibited for GeometryTypes.POINT, it should be ignored.
MoveTo	For GeometryTypes.POINT, each MoveTo is a new point.

Field Summary

Fields

Modifier and Type	Field	Description
private static Command[]	CACHED_VALUES
private byte	id
private byte	parameters

Constructor Summary

Constructors

Modifier	Constructor	Description
private	Command(byte id, byte parameters)

Method Summary

Modifier and Type	Method	Description
(package private) static Command[]	getAllValues()	Get a pre-calculated array of all Command values.
byte	getId()	Get the command id
byte	getParameterNumber()	Get the number of parameters
static Command	valueOf(java.lang.String name)	Returns the enum constant of this type with the specified name.
static Command[]	values()	Returns an array containing the constants of this enum type, in the order they are declared.

Methods inherited from class java.lang.Enum

clone, compareTo, equals, finalize, getDeclaringClass, hashCode, name, ordinal, toString, valueOf

Methods inherited from class java.lang.Object

getClass, notify, notifyAll, wait, wait, wait

Enum Constant Detail

MoveTo

public static final Command MoveTo

For GeometryTypes.POINT, each MoveTo is a new point. For GeometryTypes.LINESTRING and GeometryTypes.POLYGON, each MoveTo is a new geometry of the same type.

LineTo

public static final Command LineTo

While not explicitly prohibited for GeometryTypes.POINT, it should be ignored. For GeometryTypes.LINESTRING and GeometryTypes.POLYGON, each LineTo extends that geometry.

ClosePath

public static final Command ClosePath

This is only explicitly valid for GeometryTypes.POLYGON. It closes the GeometryTypes.POLYGON.

Field Detail

CACHED_VALUES

private static final Command[] CACHED_VALUES

id

private final byte id

parameters

private final byte parameters

Constructor Detail

Command

private Command(byte id,
                byte parameters)

Method Detail

values

public static Command[] values()

Returns an array containing the constants of this enum type, in the order they are declared. This method may be used to iterate over the constants as follows:

for (Command c : Command.values())
    System.out.println(c);

Returns:

an array containing the constants of this enum type, in the order they are declared

valueOf

public static Command valueOf(java.lang.String name)

Returns the enum constant of this type with the specified name. The string must match exactly an identifier used to declare an enum constant in this type. (Extraneous whitespace characters are not permitted.)

Parameters:

name - the name of the enum constant to be returned.

Returns:

the enum constant with the specified name

Throws:

java.lang.IllegalArgumentException - if this enum type has no constant with the specified name

java.lang.NullPointerException - if the argument is null

getId

public byte getId()

Get the command id

Returns:

The id

getParameterNumber

public byte getParameterNumber()

Get the number of parameters

Returns:

The number of parameters

getAllValues

static Command[] getAllValues()

Get a pre-calculated array of all Command values.

Returns:

An array of values, meant as a drop-in replacement for values() where the array is not modified! This can significantly reduce allocations, as there is no defensive array copy.