Package org.kiwiproject.beta.base

Class KiwiCasts2.DefaultCollectionCheckStrategy

java.lang.Object

org.kiwiproject.beta.base.KiwiCasts2.DefaultCollectionCheckStrategy

All Implemented Interfaces:

KiwiCasts2.CollectionCheckStrategy

Enclosing class:

KiwiCasts2

public static class KiwiCasts2.DefaultCollectionCheckStrategy
extends Object
implements KiwiCasts2.CollectionCheckStrategy

Default implementation of KiwiCasts2.CollectionCheckStrategy that uses KiwiCasts2.DEFAULT_MAX_NON_NULL_CHECKS as the maximum non-null checks and checks only one (non-null) element in the collection.

Constructor Summary

Constructors

Constructor	Description
DefaultCollectionCheckStrategy()	Constructs a new instance.

Method Summary

Modifier and Type	Method	Description
<T> Collection<T>	checkElements(Class<T> expectedType, Collection<T> coll)	Checks that elements in the collection are of the expected type.

Methods inherited from class java.lang.Object

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

Constructor Details

DefaultCollectionCheckStrategy

public DefaultCollectionCheckStrategy()

Constructs a new instance.

Method Details

checkElements

public <T> Collection<T> checkElements(Class<T> expectedType,
 Collection<T> coll)

Checks that elements in the collection are of the expected type.

Specified by:

checkElements in interface KiwiCasts2.CollectionCheckStrategy

Type Parameters:

T - the expected element type

Parameters:

expectedType - the expected type of elements in the collection

coll - the collection to check

Returns:

the original collection if all elements match the expected type