com.google.android.apps.common.testing.ui.espresso.matcher

Class BoundedMatcher<T,S extends T>

java.lang.Object

com.google.android.apps.common.testing.ui.espresso.matcher.BoundedMatcher<T,S>

Type Parameters:

T - The desired type of the Matcher.

S - the subtype of T that your matcher applies safely to.

public abstract class BoundedMatcher<T,S extends T>
extends 

Some matcher sugar that lets you create a matcher for a given type but only process items of a specific subtype of that matcher.

Constructor Summary

Constructors

Constructor and Description
BoundedMatcher(java.lang.Class<?> expectedType, java.lang.Class<?> interfaceType1, java.lang.Class<?>... otherInterfaces)
BoundedMatcher(java.lang.Class<? extends S> expectedType)

Method Summary

Methods

Modifier and Type	Method and Description
boolean	matches(java.lang.Object item)
protected abstract boolean	matchesSafely(S item)

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Detail

BoundedMatcher

public BoundedMatcher(java.lang.Class<? extends S> expectedType)

BoundedMatcher

public BoundedMatcher(java.lang.Class<?> expectedType,
              java.lang.Class<?> interfaceType1,
              java.lang.Class<?>... otherInterfaces)

Method Detail

matchesSafely

protected abstract boolean matchesSafely(S item)

matches

public final boolean matches(java.lang.Object item)