io.reactivex.rxjava3.functions

Interface Predicate

Type Parameters:

T - the first value

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 interface Predicate

A functional interface (callback) that returns true or false for the given input value.

Method Summary

Modifier and Type	Method and Description
boolean	test(T t) Test the given input value and return a boolean.

Method Detail

test

boolean test(T t)
      throws Throwable

Test the given input value and return a boolean.

Parameters:

t - the value

Returns:

the boolean result

Throws:

Throwable - if the implementation wishes to throw any type of exception