| java.lang.Object org.jfree.chart.PaintMap
PaintMap | public class PaintMap implements Cloneable,Serializable(Code) | | A storage structure that maps Comparable instances with
Paint instances.
To support cloning and serialization, you should only use keys that are
cloneable and serializable. Special handling for the Paint
instances is included in this class.
since: 1.0.3 |
Constructor Summary | |
public | PaintMap() Creates a new (empty) map. |
Method Summary | |
public void | clear() Resets the map to empty. | public Object | clone() Returns a clone of this PaintMap . | public boolean | containsKey(Comparable key) Returns true if the map contains the specified key, and
false otherwise.
Parameters: key - the key. | public boolean | equals(Object obj) Tests this map for equality with an arbitrary object.
Parameters: obj - the object (null permitted). | public Paint | getPaint(Comparable key) Returns the paint associated with the specified key, or
null .
Parameters: key - the key (null not permitted). | public void | put(Comparable key, Paint paint) Adds a mapping between the specified key and
paint values. |
PaintMap | public PaintMap()(Code) | | Creates a new (empty) map.
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clear | public void clear()(Code) | | Resets the map to empty.
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containsKey | public boolean containsKey(Comparable key)(Code) | | Returns true if the map contains the specified key, and
false otherwise.
Parameters: key - the key. true if the map contains the specified key, andfalse otherwise. |
equals | public boolean equals(Object obj)(Code) | | Tests this map for equality with an arbitrary object.
Parameters: obj - the object (null permitted). A boolean. |
getPaint | public Paint getPaint(Comparable key)(Code) | | Returns the paint associated with the specified key, or
null .
Parameters: key - the key (null not permitted). The paint, or null . throws: IllegalArgumentException - if key is null . |
put | public void put(Comparable key, Paint paint)(Code) | | Adds a mapping between the specified key and
paint values.
Parameters: key - the key (null not permitted). Parameters: paint - the paint. throws: IllegalArgumentException - if key is null . |
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