Package org.rapidcontext.core.js

Class DictWrapper

java.lang.Object

org.mozilla.javascript.ScriptableObject

org.rapidcontext.core.js.DictWrapper

All Implemented Interfaces:

Serializable, org.mozilla.javascript.ConstProperties, org.mozilla.javascript.debug.DebuggableObject, org.mozilla.javascript.Scriptable, org.mozilla.javascript.SymbolScriptable, org.mozilla.javascript.Wrapper

public final class DictWrapper
extends org.mozilla.javascript.ScriptableObject
implements org.mozilla.javascript.Wrapper

A JavaScript dictionary wrapper. This class encapsulates a dictionary and forwards all reads and modifications.

Version:

1.0

See Also:

• Serialized Form

Nested Class Summary

Nested classes/interfaces inherited from class org.mozilla.javascript.ScriptableObject

org.mozilla.javascript.ScriptableObject.KeyComparator

Field Summary

Fields inherited from class org.mozilla.javascript.ScriptableObject

CONST, DONTENUM, EMPTY, PERMANENT, READONLY, UNINITIALIZED_CONST

Fields inherited from interface org.mozilla.javascript.Scriptable

NOT_FOUND

Constructor Summary

Constructors

Constructor	Description
DictWrapper(Dict dict, org.mozilla.javascript.Scriptable parentScope)	Creates a new JavaScript dictionary wrapper.

Method Summary

Modifier and Type	Method	Description
void	delete(String name)	Removes a property from this object.
Object	get(String name, org.mozilla.javascript.Scriptable start)	Returns a named property from this object.
String	getClassName()	Returns the class name.
boolean	hasInstance(org.mozilla.javascript.Scriptable instance)	Checks for JavaScript instance objects (always returns false).
void	put(String name, org.mozilla.javascript.Scriptable start, Object value)	Sets a property in this object.
Object	unwrap()	Returns the wrapped object.

Methods inherited from class org.mozilla.javascript.ScriptableObject

applyDescriptorToAttributeBitset, associateValue, avoidObjectDetection, buildDataDescriptor, callMethod, callMethod, checkPropertyChange, checkPropertyDefinition, defineClass, defineClass, defineClass, defineConst, defineConstProperty, defineFunctionProperties, defineOwnProperties, defineOwnProperty, defineOwnProperty, defineProperty, defineProperty, defineProperty, defineProperty, defineProperty, defineProperty, defineProperty, delete, delete, deleteProperty, deleteProperty, ensureScriptable, ensureScriptableObject, ensureSymbolScriptable, equivalentValues, get, get, get, getAllIds, getArrayPrototype, getAssociatedValue, getAttributes, getAttributes, getAttributes, getAttributes, getAttributes, getClassPrototype, getDefaultValue, getDefaultValue, getExternalArrayData, getExternalArrayLength, getFunctionPrototype, getGeneratorFunctionPrototype, getGetterOrSetter, getGetterOrSetter, getIds, getObjectPrototype, getOwnPropertyDescriptor, getParentScope, getProperty, getProperty, getProperty, getPropertyIds, getPrototype, getTopLevelScope, getTopScopeValue, getTypedProperty, getTypedProperty, getTypeOf, has, has, has, hasProperty, hasProperty, hasProperty, isAccessorDescriptor, isConst, isDataDescriptor, isEmpty, isExtensible, isFalse, isGenericDescriptor, isGetterOrSetter, isSealed, isTrue, preventExtensions, put, put, putConst, putConstProperty, putProperty, putProperty, putProperty, querySlot, redefineProperty, sameValue, sealObject, setAttributes, setAttributes, setAttributes, setAttributes, setAttributes, setCommonDescriptorProperties, setExternalArrayData, setGetterOrSetter, setParentScope, setPrototype, size

Methods inherited from class java.lang.Object

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

Constructor Details

DictWrapper

public DictWrapper(Dict dict,
 org.mozilla.javascript.Scriptable parentScope)

Creates a new JavaScript dictionary wrapper.

Parameters:

dict - the dictionary object

parentScope - the object parent scope

Method Details

getClassName

public String getClassName()

Returns the class name.

Specified by:

getClassName in interface org.mozilla.javascript.Scriptable

Specified by:

getClassName in class org.mozilla.javascript.ScriptableObject

Returns:

the class name

hasInstance

public boolean hasInstance(org.mozilla.javascript.Scriptable instance)

Checks for JavaScript instance objects (always returns false).

Specified by:

hasInstance in interface org.mozilla.javascript.Scriptable

Overrides:

hasInstance in class org.mozilla.javascript.ScriptableObject

Parameters:

instance - the object to check

Returns:

always returns false (no instances possible)

get

public Object get(String name,
 org.mozilla.javascript.Scriptable start)

Returns a named property from this object.

Specified by:

get in interface org.mozilla.javascript.Scriptable

Overrides:

get in class org.mozilla.javascript.ScriptableObject

Parameters:

name - the name of the property

start - the object in which the lookup began

Returns:

the value of the property, or NOT_FOUND if not found

put

public void put(String name,
 org.mozilla.javascript.Scriptable start,
 Object value)

Sets a property in this object.

Specified by:

put in interface org.mozilla.javascript.Scriptable

Overrides:

put in class org.mozilla.javascript.ScriptableObject

Parameters:

name - the name of the property

start - the object in which the lookup began

value - the value to set

delete

public void delete(String name)

Removes a property from this object.

Specified by:

delete in interface org.mozilla.javascript.Scriptable

Overrides:

delete in class org.mozilla.javascript.ScriptableObject

Parameters:

name - the name of the property

unwrap

public Object unwrap()

Returns the wrapped object. Recursively replaces all JavaScript classes inside values and replaces them with the corresponding Java objects.

Specified by:

unwrap in interface org.mozilla.javascript.Wrapper

Returns:

the unwrapped object