uk.ac.starlink.ttools.plot2.data

Class Input

java.lang.Object

uk.ac.starlink.ttools.plot2.data.Input

public class Input
extends Object

Characterises a coordinate value as specified by the user. There may be multiple Input values corresponding to a single coordinate (Coord as used by the plotting system.

Since:

12 Sep 2014

Author:

Mark Taylor

Constructor Summary

Constructors

Constructor and Description
Input(InputMeta meta, Domain<?> domain) Constructor.

Method Summary

Modifier and Type	Method and Description
Domain<?>	getDomain() Returns the value domain which this input represents.
InputMeta	getMeta() Returns user-directed metadata describing this input.
Input	withMeta(InputMeta meta) Returns an object that behaves like this one but has different metadata as supplied.

Methods inherited from class java.lang.Object

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

Constructor Detail

Input

public Input(InputMeta meta,
             Domain<?> domain)

Constructor.

Parameters:

meta - user-directed metadata

domain - data value domain

Method Detail

getMeta

public InputMeta getMeta()

Returns user-directed metadata describing this input.

Returns:

metadata

getDomain

public Domain<?> getDomain()

Returns the value domain which this input represents. This can also be used to determine what input value types are acceptable.

Returns:

value domain

withMeta

public Input withMeta(InputMeta meta)

Returns an object that behaves like this one but has different metadata as supplied.

Parameters:

meta - new metadata object

Returns:

new Input instance with given metadata