Package it.unimi.dsi.fastutil.objects
Class Object2BooleanFunctions.PrimitiveFunction<K>
- java.lang.Object
-
- it.unimi.dsi.fastutil.objects.Object2BooleanFunctions.PrimitiveFunction<K>
-
- All Implemented Interfaces:
Function<K,java.lang.Boolean>
,Object2BooleanFunction<K>
,java.util.function.Function<K,java.lang.Boolean>
,java.util.function.Predicate<K>
- Enclosing class:
- Object2BooleanFunctions
public static class Object2BooleanFunctions.PrimitiveFunction<K> extends java.lang.Object implements Object2BooleanFunction<K>
An adapter for mapping generic total functions to partial primitive functions.
-
-
Method Summary
All Methods Instance Methods Concrete Methods Deprecated Methods Modifier and Type Method Description boolean
containsKey(java.lang.Object key)
Returns true if this function contains a mapping for the specified key.java.lang.Boolean
get(java.lang.Object key)
Deprecated.boolean
getBoolean(java.lang.Object key)
Returns the value to which the given key is mapped.java.lang.Boolean
put(K key, java.lang.Boolean value)
Deprecated.-
Methods inherited from class java.lang.Object
equals, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait
-
Methods inherited from interface it.unimi.dsi.fastutil.objects.Object2BooleanFunction
andThen, andThen, andThen, andThen, andThen, andThen, andThen, andThen, andThen, compose, compose, compose, compose, compose, compose, compose, compose, compose, defaultReturnValue, defaultReturnValue, put, remove, removeBoolean, test
-
-
-
-
Method Detail
-
containsKey
public boolean containsKey(java.lang.Object key)
Description copied from interface:Function
Returns true if this function contains a mapping for the specified key.Note that for some kind of functions (e.g., hashes) this method will always return true. This default implementation, in particular, always return true.
- Specified by:
containsKey
in interfaceFunction<K,java.lang.Boolean>
- Parameters:
key
- the key.- Returns:
- true if this function associates a value to
key
. - See Also:
Map.containsKey(Object)
-
getBoolean
public boolean getBoolean(java.lang.Object key)
Description copied from interface:Object2BooleanFunction
Returns the value to which the given key is mapped.- Specified by:
getBoolean
in interfaceObject2BooleanFunction<K>
- Parameters:
key
- the key.- Returns:
- the corresponding value, or the default return value if no value was present for the given key.
- See Also:
Function.get(Object)
-
get
@Deprecated public java.lang.Boolean get(java.lang.Object key)
Deprecated.Description copied from interface:Object2BooleanFunction
Returns the value associated by this function to the specified key.
-
put
@Deprecated public java.lang.Boolean put(K key, java.lang.Boolean value)
Deprecated.Description copied from interface:Object2BooleanFunction
Associates the specified value with the specified key in this function (optional operation).
-
-