alexh.weak

Class AbstractDynamic<T>

java.lang.Object

alexh.weak.AbstractDynamic<T>

All Implemented Interfaces:

Dynamic, Weak<Dynamic>

Direct Known Subclasses:

XmlDynamic

public abstract class AbstractDynamic<T>
extends Object
implements Dynamic

Field Summary

Fields

Modifier and Type	Field and Description
protected T	inner

Fields inherited from interface alexh.weak.Dynamic

ROOT_KEY

Constructor Summary

Constructors

Constructor and Description
AbstractDynamic(T inner)

Method Summary

Modifier and Type	Method and Description
Object	asObject() Returns inner value implicitly asserting that the value is not absent, ie Weak.isPresent() is true
boolean	equals(Object o)
int	hashCode()
boolean	isPresent() Returns if this instance wraps a non-null value.
Dynamic	key() Returns Weak instance wrapping the key for this node.
protected abstract Object	keyLiteral()

Methods inherited from class java.lang.Object

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

Methods inherited from interface alexh.weak.Dynamic

allChildren, allChildrenBreadthFirst, allChildrenDepthFirst, as, children, dget, from, get, get

Methods inherited from interface alexh.weak.Weak

asList, asMap, asOptional, asString, convert, is, isList, isMap, isString, maybe

Field Detail

inner

protected final T inner

Constructor Detail

AbstractDynamic

public AbstractDynamic(T inner)

Method Detail

isPresent

public boolean isPresent()

Description copied from interface: Weak

Returns if this instance wraps a non-null value. True implies Weak.asObject() will not throw

Specified by:

isPresent in interface Weak<Dynamic>

Returns:

if this instance wraps a non-null value

asObject

public Object asObject()

Description copied from interface: Weak

Returns inner value implicitly asserting that the value is not absent, ie Weak.isPresent() is true

Specified by:

asObject in interface Weak<Dynamic>

Returns:

unwrapped inner value

hashCode

public int hashCode()

Overrides:

hashCode in class Object

keyLiteral

protected abstract Object keyLiteral()

key

public Dynamic key()

Description copied from interface: Dynamic

Returns Weak instance wrapping the key for this node. To get the inner key call Weak.asObject() Top-level Dynamic objects have the key value Dynamic.ROOT_KEY

Specified by:

key in interface Dynamic

Returns:

key instance wrapper

equals

public boolean equals(Object o)

Overrides:

equals in class Object