LongFunctionImpl (Eclipse Collections - 12.0.0.M3)

java.lang.Object
- org.eclipse.collections.impl.block.function.primitive.LongFunctionImpl<T>

All Implemented Interfaces:

Serializable, Function<T,Long>, ToLongFunction<T>, Function<T,Long>, LongFunction<T>
```
public abstract class LongFunctionImpl<T>
extends Object
implements Function<T,Long>, LongFunction<T>
```
LongFunctionImpl is an abstract implementation of the LongFunction interface which can be subclassed explicitly or as an anonymous inner class, without needing to override the valueOf method defined in Function.

See Also:

Serialized Form

- Constructor Summary
  
  Constructors
  Constructor Description
  
  LongFunctionImpl()
- Method Summary
  
  All Methods Instance Methods Concrete Methods
  Modifier and Type Method Description
  
  Long valueOf(T anObject)
  - Methods inherited from class java.lang.Object
    equals, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait
  - Methods inherited from interface java.util.function.Function
    andThen, compose
  - Methods inherited from interface org.eclipse.collections.api.block.function.Function
    apply
  - Methods inherited from interface org.eclipse.collections.api.block.function.primitive.LongFunction
    applyAsLong, longValueOf

- Constructor Detail
  - LongFunctionImpl
```
public LongFunctionImpl()
```
- Method Detail
  - valueOf
```
public Long valueOf(T anObject)
```
    Specified by:
    
    valueOf in interface Function<T,Long>