Predicate: Difference between revisions
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=Composition Methods= | =Composition Methods= | ||
* | * [https://docs.oracle.com/javase/10/docs/api/java/util/function/Predicate.html#negate() negate()] | ||
* | * [https://docs.oracle.com/javase/10/docs/api/java/util/function/Predicate.html#and(java.util.function.Predicate) and(Predicate)] | ||
* | * [https://docs.oracle.com/javase/10/docs/api/java/util/function/Predicate.html#or(java.util.function.Predicate) or(Predicate)] | ||
Revision as of 19:21, 26 March 2018
External
Internal
Overview
A predicate is a function that evaluates an argument and returns a boolean.
@FunctionalInterface
public interface Predicate<T> {
boolean test(T t);
...
}