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package org.unitils.mock.argumentmatcher;

A matcher that can check whether a given argument matches certain criteria.

Kenny Claes
Filip Neven
Tim Ducheyne
public interface ArgumentMatcher {
    public static enum MatchResult {
        private int score;
        MatchResult(int score) {
            this. = score;
        public int getScore() {
            return ;

Returns true if the given object matches this object's expected argument, false otherwise. The argumentAtInvocationTime is a copy (deep clone) of the arguments at the time of the invocation. This way the original values can still be used later-on even when changes occur to the original values (pass-by-value vs pass-by-reference).

argument The argument that was used by reference, not null
argumentAtInvocationTime Copy of the argument, taken at the time that the invocation was performed, not null
The match result, not null
    MatchResult matches(Object argumentObject argumentAtInvocationTime);
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