net.kemitix.conditional

Interface Value

public interface Value

A Value from an if-then-else in a functional-style.

Author:

Paul Campbell (pcampbell@kemitix.net).

Nested Class Summary

Nested Classes

Modifier and Type	Interface and Description
static class	Value.FalseValueClause<T> An intermediate state where the clause has evaluated to false.
static class	Value.TrueValueClause<T> An intermediate state where the clause has evaluated to true.
static interface	Value.ValueClause<T> An intermediate state in determining the final Value.

Method Summary

Modifier and Type	Method and Description
static <T> Value.ValueClause<T>	where(boolean clause) Create a new Value.ValueClause for the clause.
static <T> Value.ValueClause<T>	whereNot(boolean clause) Create a new Value.ValueClause for the boolean opposite of the clause.

Method Detail

where

static <T> Value.ValueClause<T> where(boolean clause)

Create a new Value.ValueClause for the clause.

Type Parameters:

T - the type of the value

Parameters:

clause - the condition to test

Returns:

a true or false value clause

whereNot

static <T> Value.ValueClause<T> whereNot(boolean clause)

Create a new Value.ValueClause for the boolean opposite of the clause.

Type Parameters:

T - the type of the value

Parameters:

clause - the condition to test

Returns:

a true or false value clause