public static class Reference2IntFunctions.UnmodifiableFunction<K> extends AbstractReference2IntFunction<K> implements java.io.Serializable
Modifier and Type | Method and Description |
---|---|
void |
clear() |
boolean |
containsKey(java.lang.Object k) |
int |
defaultReturnValue()
Gets the default return value.
|
void |
defaultReturnValue(int defRetValue)
Sets the default return value (optional operation).
|
boolean |
equals(java.lang.Object o) |
java.lang.Integer |
get(java.lang.Object k)
Deprecated.
Please use the corresponding type-specific method instead.
|
int |
getInt(java.lang.Object k)
Returns the value to which the given key is mapped.
|
int |
getOrDefault(java.lang.Object k,
int defaultValue)
Returns the value associated by this function to the specified key, or give the specified
value if not present.
|
java.lang.Integer |
getOrDefault(java.lang.Object k,
java.lang.Integer defaultValue)
Deprecated.
Please use the corresponding type-specific method instead.
|
int |
hashCode() |
int |
put(K k,
int v)
Adds a pair to the map (optional operation).
|
java.lang.Integer |
put(K k,
java.lang.Integer v)
Deprecated.
Please use the corresponding type-specific method instead.
|
java.lang.Integer |
remove(java.lang.Object k)
Deprecated.
Please use the corresponding type-specific method instead.
|
int |
removeInt(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, applyAsInt, composeByte, composeChar, composeDouble, composeFloat, composeInt, composeLong, composeObject, composeReference, composeShort
public int size()
public int defaultReturnValue()
Reference2IntFunction
This default implementation just return the default null value
of the type (null
for objects, 0 for scalars, false for Booleans).
defaultReturnValue
in interface Reference2IntFunction<K>
defaultReturnValue
in class AbstractReference2IntFunction<K>
public void defaultReturnValue(int defRetValue)
Reference2IntFunction
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 Reference2IntFunction<K>
defaultReturnValue
in class AbstractReference2IntFunction<K>
defRetValue
- the new default return value.Reference2IntFunction.defaultReturnValue()
public boolean containsKey(java.lang.Object k)
public int put(K k, int v)
Reference2IntFunction
put
in interface Reference2IntFunction<K>
k
- the key.v
- the value.Function.put(Object,Object)
public int getInt(java.lang.Object k)
Reference2IntFunction
getInt
in interface Reference2IntFunction<K>
k
- the key.Function.get(Object)
public int getOrDefault(java.lang.Object k, int defaultValue)
Reference2IntFunction
getOrDefault
in interface Reference2IntFunction<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 int removeInt(java.lang.Object k)
Reference2IntFunction
removeInt
in interface Reference2IntFunction<K>
k
- the key.Function.remove(Object)
public void clear()
@Deprecated public java.lang.Integer put(K k, java.lang.Integer v)
put
in interface Reference2IntFunction<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.Integer get(java.lang.Object k)
get
in interface Reference2IntFunction<K>
k
- the key.null
if no value was present for the given key.Map.get(Object)
@Deprecated public java.lang.Integer getOrDefault(java.lang.Object k, java.lang.Integer defaultValue)
getOrDefault
in interface Reference2IntFunction<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.Integer remove(java.lang.Object k)
remove
in interface Reference2IntFunction<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