Package org.springframework.util

Interface Summary

Interface	Description
ConcurrentReferenceHashMap.Reference<K,V>	A reference to an ConcurrentReferenceHashMap.Entry contained in the map.
ReflectionUtils.FieldCallback	Callback interface invoked on each field in the hierarchy.
ReflectionUtils.FieldFilter	Callback optionally used to filter fields to be operated on by a field callback.
ReflectionUtils.MethodCallback	Action to take on each method.
ReflectionUtils.MethodFilter	Callback optionally used to filter methods to be operated on by a method callback.

Class Summary

Class	Description
Assert	Assertion utility class that assists in validating arguments.
ClassUtils	Miscellaneous java.lang.Class utility methods.
CollectionUtils	Miscellaneous collection utility methods.
ConcurrentReferenceHashMap<K,V>	A ConcurrentHashMap that uses soft or weak references for both keys and values.
ConcurrentReferenceHashMap.Entry<K,V>	A single map entry.
ObjectUtils	Miscellaneous object utility methods.
ReflectionUtils	Simple utility class for working with the reflection API and handling reflection exceptions.
StreamUtils	Simple utility methods for dealing with streams.
StringUtils	Miscellaneous String utility methods.

Enum Summary

Enum	Description
ConcurrentReferenceHashMap.ReferenceType	Various reference types supported by this map.
ConcurrentReferenceHashMap.Restructure	The types of restructuring that can be performed.