Summary: Ctors | Methods | Protected Methods | Inherited Methods

BoundedMatcher

Kotlin |Java

Note: This library does not have Kotlin reference docs, but you can call the Java API from Kotlin source code. To learn more, see Kotlin's interop documentation.

public abstract class BoundedMatcher
extends BaseMatcher<T>

java.lang.Object
↳	org.hamcrest.BaseMatcher<T>
	↳	androidx.test.espresso.matcher.BoundedMatcher<T, S extends T>

Known direct subclasses CursorMatchers.CursorMatcher CursorMatchers.CursorMatcher A Matcher that matches Cursors based on values in their columns.

---

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

Use BoundedDiagnosingMatcher for better diagnostic messages when a mismatch happens.

Summary

Public constructors
BoundedMatcher(Class<? extends S> expectedType)
BoundedMatcher(Class<?> expectedType, Class<?> interfaceType1, Class...<?> otherInterfaces)

Public methods
void	describeMismatch(Object item, Description description)
final boolean	matches(Object item)

Protected methods
abstract boolean	matchesSafely(S item)

Inherited methods
From class org.hamcrest.BaseMatcher final void _dont_implement_Matcher___instead_extend_BaseMatcher_() void describeMismatch(Object arg0, Description arg1) String toString()
From class java.lang.Object Object clone() boolean equals(Object arg0) void finalize() final Class<?> getClass() int hashCode() final void notify() final void notifyAll() String toString() final void wait(long arg0, int arg1) final void wait(long arg0) final void wait()
From interface org.hamcrest.Matcher abstract void _dont_implement_Matcher___instead_extend_BaseMatcher_() abstract void describeMismatch(Object arg0, Description arg1) abstract boolean matches(Object arg0)
From interface org.hamcrest.SelfDescribing abstract void describeTo(Description arg0)

Public constructors

BoundedMatcher

public BoundedMatcher (Class<? extends S> expectedType)

Parameters
expectedType	Class

BoundedMatcher

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

Parameters
expectedType	Class
interfaceType1	Class
otherInterfaces	Class

Public methods

describeMismatch

public void describeMismatch (Object item, 
                Description description)

Parameters
item	Object
description	Description

matches

public final boolean matches (Object item)

Parameters
item	Object

Returns
boolean

Protected methods

matchesSafely

protected abstract boolean matchesSafely (S item)

Parameters
item	S

Returns
boolean