public static class Reference2DoubleFunctions.UnmodifiableFunction<K> extends AbstractReference2DoubleFunction<K> implements java.io.Serializable
Modifier and Type | Method and Description |
---|---|
void |
clear() |
boolean |
containsKey(java.lang.Object k) |
double |
defaultReturnValue()
Gets the default return value.
|
void |
defaultReturnValue(double defRetValue)
Sets the default return value (optional operation).
|
boolean |
equals(java.lang.Object o) |
java.lang.Double |
get(java.lang.Object k)
Deprecated.
Please use the corresponding type-specific method instead.
|
double |
getDouble(java.lang.Object k)
Returns the value to which the given key is mapped.
|
double |
getOrDefault(java.lang.Object k,
double defaultValue)
Returns the value associated by this function to the specified key, or give the specified
value if not present.
|
java.lang.Double |
getOrDefault(java.lang.Object k,
java.lang.Double defaultValue)
Deprecated.
Please use the corresponding type-specific method instead.
|
int |
hashCode() |
double |
put(K k,
double v)
Adds a pair to the map (optional operation).
|
java.lang.Double |
put(K k,
java.lang.Double v)
Deprecated.
Please use the corresponding type-specific method instead.
|
java.lang.Double |
remove(java.lang.Object k)
Deprecated.
Please use the corresponding type-specific method instead.
|
double |
removeDouble(java.lang.Object k)
Removes the mapping with the given key (optional operation).
|
int |
size() |
java.lang.String |
toString() |
andThen, andThenByte, andThenChar, andThenDouble, andThenFloat, andThenInt, andThenLong, andThenObject, andThenReference, andThenShort, applyAsDouble, composeByte, composeChar, composeDouble, composeFloat, composeInt, composeLong, composeObject, composeReference, composeShort
public int size()
public double defaultReturnValue()
Reference2DoubleFunction
This default implementation just return the default null value
of the type (null
for objects, 0 for scalars, false for Booleans).
defaultReturnValue
in interface Reference2DoubleFunction<K>
defaultReturnValue
in class AbstractReference2DoubleFunction<K>
public void defaultReturnValue(double defRetValue)
Reference2DoubleFunction
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 Reference2DoubleFunction<K>
defaultReturnValue
in class AbstractReference2DoubleFunction<K>
defRetValue
- the new default return value.Reference2DoubleFunction.defaultReturnValue()
public boolean containsKey(java.lang.Object k)
public double put(K k, double v)
Reference2DoubleFunction
put
in interface Reference2DoubleFunction<K>
k
- the key.v
- the value.Function.put(Object,Object)
public double getDouble(java.lang.Object k)
Reference2DoubleFunction
getDouble
in interface Reference2DoubleFunction<K>
k
- the key.Function.get(Object)
public double getOrDefault(java.lang.Object k, double defaultValue)
Reference2DoubleFunction
getOrDefault
in interface Reference2DoubleFunction<K>
k
- the key.defaultValue
- the value to return if not present.defaultValue
if no value was present for the given key.Function.getOrDefault(Object, Object)
public double removeDouble(java.lang.Object k)
Reference2DoubleFunction
removeDouble
in interface Reference2DoubleFunction<K>
k
- the key.Function.remove(Object)
public void clear()
@Deprecated public java.lang.Double put(K k, java.lang.Double v)
put
in interface Reference2DoubleFunction<K>
k
- the key.v
- the value.null
if no value was present for the given key.Map.put(Object,Object)
@Deprecated public java.lang.Double get(java.lang.Object k)
get
in interface Reference2DoubleFunction<K>
k
- the key.null
if no value was present for the given key.Map.get(Object)
@Deprecated public java.lang.Double getOrDefault(java.lang.Object k, java.lang.Double defaultValue)
getOrDefault
in interface Reference2DoubleFunction<K>
k
- the key.defaultValue
- the default value to return if not present.defaultValue
if no value was present for the
given key.Map.getOrDefault(Object, Object)
@Deprecated public java.lang.Double remove(java.lang.Object k)
remove
in interface Reference2DoubleFunction<K>
k
- the key.null
if no value was present for the given key.Map.remove(Object)
public int hashCode()
hashCode
in class java.lang.Object
public boolean equals(java.lang.Object o)
equals
in class java.lang.Object
public java.lang.String toString()
toString
in class java.lang.Object