org.cactoos.func

Class SolidFunc<X,Y>

java.lang.Object

org.cactoos.func.SolidFunc<X,Y>

Type Parameters:

X - Type of input

Y - Type of output

All Implemented Interfaces:

Func<X,Y>

public final class SolidFunc<X,Y>
extends Object
implements Func<X,Y>

Func that is thread-safe and sticky.

Objects of this class are thread safe.

Since:

0.24

Nested Class Summary

Nested classes/interfaces inherited from interface org.cactoos.Func

Func.NoNulls<X,Y>

Constructor Summary

Constructors

Constructor and Description
SolidFunc(Func<X,Y> fnc) Ctor.
SolidFunc(Func<X,Y> fnc, int max) Ctor.

Method Summary

Modifier and Type	Method and Description
Y	apply(X input) Apply it.

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Detail

SolidFunc

public SolidFunc(Func<X,Y> fnc)

Ctor.

Parameters:

fnc - Original function

SolidFunc

public SolidFunc(Func<X,Y> fnc,
                 int max)

Ctor.

Parameters:

fnc - Original function

max - Max caching buffer length

Since:

0.26

Method Detail

apply

public Y apply(X input)
        throws Exception

Description copied from interface: Func

Apply it.

Specified by:

apply in interface Func<X,Y>

Parameters:

input - The argument

Returns:

The result

Throws:

Exception - If fails