Package org.xcsp.common

Interface FunctionalInterfaces.Intx3Predicate

Enclosing interface:

FunctionalInterfaces

Functional Interface:

This is a functional interface and can therefore be used as the assignment target for a lambda expression or method reference.

@FunctionalInterface
public static interface FunctionalInterfaces.Intx3Predicate

Represents a predicate (boolean-valued function) of three integer arguments. This is a functional interface whose functional method is test(int,int,int) .

Method Summary

Modifier and Type	Method	Description
static <T> List<T>	select(T[][][] vars, FunctionalInterfaces.Intx3Predicate p, List<T> list)	Returns the specified list after any variable, at index (i,j,k), that satisfies the predicate have been added to it.
boolean	test(int i, int j, int k)	Returns true iff the predicate accepts the specified integers

Method Detail

test

boolean test(int i,
             int j,
             int k)

Returns true iff the predicate accepts the specified integers

Parameters:

i - a first integer

j - a second integer

k - a third integer

Returns:

true iff the predicate accepts the specified integers

select

static <T> List<T> select(T[][][] vars,
                          FunctionalInterfaces.Intx3Predicate p,
                          List<T> list)

Returns the specified list after any variable, at index (i,j,k), that satisfies the predicate have been added to it. Note that null values are simply discarded, if ever present.

Parameters:

vars - a 3-dimensional array of variables

p - a predicate allowing us to test if a variable at index (i,j,k) must be added to the list

list - a list where selected variables are added

Returns:

the specified list, after selected variables have been added