com.jdroid.java.collections.Predicate Maven / Gradle / Ivy

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package com.jdroid.java.collections;

/**
 * Determines a true or false value for a given input.
 * 
 * @param 
 */
public interface Predicate {
	
	/**
	 * Returns the result of applying this predicate to {@code input}. This method is generally expected, but not
	 * absolutely required, to have the following properties:
	 * 
	 * 
	 * Its execution does not cause any observable side effects.
	 * 
	 * 
	 * @param input The input to evaluate
	 * @return True or false
	 */
	public Boolean apply(T input);
	
}