1 files changed, 38 insertions, 0 deletions
diff --git a/src/com/google/testing/littlemock/ArgumentCaptor.java b/src/com/google/testing/littlemock/ArgumentCaptor.java
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+/*
+ * Copyright 2011 Google Inc.
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package com.google.testing.littlemock;
+
+import java.util.List;
+
+/**
+ * Simple capture object for use in tests.
+ *
+ * @author hugohudson@gmail.com (Hugo Hudson)
+ *
+ * @param <T> the type we are going to capture
+ */
+public interface ArgumentCaptor<T extends Object> extends LittleMock.ArgumentMatcher {
+  /** Gets the last value captured, or null if no value has been captured. */
+  public T getValue();
+
+  /** Gets the list of all values that have been captured. */
+  public List<T> getAllValues();
+
+  /** Use this argument captor to perform the capture. */
+  public T capture();
+
+}