it.unimi.dsi.fastutil.floats.Float2ReferenceFunctions.PrimitiveFunction<V>

All Implemented Interfaces:: Float2ReferenceFunction<V>, Function<Float,V>, DoubleFunction<V>, Function<Float,V>

Enclosing class:: Float2ReferenceFunctions

public static class Float2ReferenceFunctions.PrimitiveFunction<V>
extends Object
implements Float2ReferenceFunction<V>

An adapter for mapping generic total functions to partial primitive functions.

Method Summary

Modifier and Type	Method	Description
`boolean`	`containsKey(float key)`	Returns true if this function contains a mapping for the specified key.
`boolean`	`containsKey(Object key)`	Deprecated.
`V`	`get(float key)`	Returns the value to which the given key is mapped.
`V`	`get(Object key)`	Deprecated.
`V`	`put(Float key, V 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.floats.Float2ReferenceFunction

apply, defaultReturnValue, defaultReturnValue, put, remove, remove

Methods inherited from interface it.unimi.dsi.fastutil.Function

apply, clear, size

Methods inherited from interface java.util.function.Function

andThen, compose

Method Details
- containsKey
  
  public boolean containsKey(float key)
  
  Description copied from interface: Float2ReferenceFunction
  
  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. In particular, this default implementation always returns true.
  
  Specified by:
  
  containsKey in interface Float2ReferenceFunction<V>
  
  Parameters:
  
  key - the key.
  
  Returns:
  
  true if this function associates a value to key.
  
  See Also:
  
  Function.containsKey(Object)
- containsKey
  
  @Deprecated public boolean containsKey(Object key)
  
  Deprecated.
  
  Description copied from interface: Float2ReferenceFunction
  
  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 interface Float2ReferenceFunction<V>
  
  Specified by:
  
  containsKey in interface Function<Float,V>
  
  Parameters:
  
  key - the key.
  
  Returns:
  
  true if this function associates a value to key.
  
  See Also:
  
  Map.containsKey(Object)
- get
  
  public V get(float key)
  
  Description copied from interface: Float2ReferenceFunction
  
  Returns the value to which the given key is mapped.
  
  Specified by:
  
  get in interface Float2ReferenceFunction<V>
  
  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 V get(Object key)
  
  Deprecated.
  
  Description copied from interface: Float2ReferenceFunction
  
  Returns the value associated by this function to the specified key.
  
  Specified by:
  
  get in interface Float2ReferenceFunction<V>
  
  Specified by:
  
  get in interface Function<Float,V>
  
  Parameters:
  
  key - the key.
  
  Returns:
  
  the corresponding value, or null if no value was present for the given key.
  
  See Also:
  
  Map.get(Object)
- put
  
  @Deprecated public V put(Float key, V value)
  
  Deprecated.
  
  Description copied from interface: Float2ReferenceFunction
  
  Associates the specified value with the specified key in this function (optional operation).
  
  Specified by:
  
  put in interface Float2ReferenceFunction<V>
  
  Specified by:
  
  put in interface Function<Float,V>
  
  Parameters:
  
  key - the key.
  
  value - the value.
  
  Returns:
  
  the old value, or null if no value was present for the given key.
  
  See Also:
  
  Map.put(Object,Object)

Class Float2ReferenceFunctions.PrimitiveFunction<V>