Function4

All Superinterfaces:

java.io.Serializable
```
public interface Function4<T1,T2,T3,T4,R>
extends java.io.Serializable
```
A Function interface. Used to create 4-arg first-class-functions is Java. Serializable is needed to be able to grab line number for Java 8 lambdas.

- Method Summary
  
  All Methods Instance Methods Abstract Methods
  Modifier and Type Method Description
  
  R apply(T1 arg1, T2 arg2, T3 arg3, T4 arg4)

Method Detail

apply

R apply(T1 arg1,
        T2 arg2,
        T3 arg3,
        T4 arg4)
 throws java.lang.Exception

Throws:: java.lang.Exception