net.anwiba.commons.lang.functional.IApplicable Maven / Gradle / Ivy
/*
* #%L
* anwiba commons core
* %%
* Copyright (C) 2007 - 2016 Andreas Bartels
* %%
* This program is free software: you can redistribute it and/or modify
* it under the terms of the GNU Lesser General Public License as
* published by the Free Software Foundation, either version 2.1 of the
* License, or (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Lesser Public License for more details.
*
* You should have received a copy of the GNU General Lesser Public
* License along with this program. If not, see
* .
* #L%
*/
package net.anwiba.commons.lang.functional;
import java.util.Objects;
@FunctionalInterface
public interface IApplicable {
boolean isApplicable(T context);
default IAcceptor not() {
return (t) -> !isApplicable(t);
}
default IApplicable and(final IApplicable super T> other) {
Objects.requireNonNull(other);
return (t) -> isApplicable(t) && other.isApplicable(t);
}
default IApplicable or(final IApplicable super T> other) {
Objects.requireNonNull(other);
return (t) -> isApplicable(t) || other.isApplicable(t);
}
}
© 2015 - 2025 Weber Informatics LLC | Privacy Policy