public static class Float2ShortFunctions.UnmodifiableFunction extends AbstractFloat2ShortFunction implements Serializable
Modifier and Type | Method and Description |
---|---|
void |
clear()
Removes all associations from this function (optional operation).
|
boolean |
containsKey(float k) |
boolean |
containsKey(Object ok)
Returns true if this function contains a mapping for the specified key.
|
short |
defaultReturnValue()
Gets the default return value.
|
void |
defaultReturnValue(short defRetValue)
Sets the default return value.
|
short |
get(float k)
Returns the value to which the given key is mapped.
|
short |
put(float k,
short v)
Adds a pair to the map.
|
short |
remove(float k)
Removes the mapping with the given key.
|
int |
size()
Returns the intended number of keys in this function, or -1 if no such number exists.
|
String |
toString() |
get, put, remove
public int size()
Function
Most function implementations will have some knowledge of the intended number of keys in their domain. In some cases, however, this might not be possible.
public boolean containsKey(float k)
containsKey
in interface Float2ShortFunction
Function.containsKey(Object)
public short defaultReturnValue()
Float2ShortFunction
defaultReturnValue
in interface Float2ShortFunction
defaultReturnValue
in class AbstractFloat2ShortFunction
public void defaultReturnValue(short defRetValue)
Float2ShortFunction
get()
, put()
and remove()
to
denote that the map does not contain the specified key. It must be
0/false
/null
by default.defaultReturnValue
in interface Float2ShortFunction
defaultReturnValue
in class AbstractFloat2ShortFunction
defRetValue
- the new default return value.Float2ShortFunction.defaultReturnValue()
public short put(float k, short v)
Float2ShortFunction
put
in interface Float2ShortFunction
put
in class AbstractFloat2ShortFunction
k
- the key.v
- the value.Function.put(Object,Object)
public void clear()
Function
clear
in interface Function<Float,Short>
clear
in class AbstractFloat2ShortFunction
Map.clear()
public short remove(float k)
Float2ShortFunction
remove
in interface Float2ShortFunction
remove
in class AbstractFloat2ShortFunction
Function.remove(Object)
public short get(float k)
Float2ShortFunction
get
in interface Float2ShortFunction
k
- the key.Function.get(Object)
public boolean containsKey(Object ok)
Function
Note that for some kind of functions (e.g., hashes) this method will always return true.
containsKey
in interface Function<Float,Short>
containsKey
in class AbstractFloat2ShortFunction
ok
- the key.key
.Map.containsKey(Object)