io.apigee.trireme.core.modules

Class Buffer.BufferImpl

java.lang.Object

org.mozilla.javascript.ScriptableObject

org.mozilla.javascript.IdScriptableObject

io.apigee.trireme.core.internal.AbstractIdObject<Buffer.BufferImpl>

io.apigee.trireme.core.modules.Buffer.BufferImpl

All Implemented Interfaces:

Serializable, org.mozilla.javascript.ConstProperties, org.mozilla.javascript.debug.DebuggableObject, org.mozilla.javascript.IdFunctionCall, org.mozilla.javascript.Scriptable

Enclosing class:

Buffer

public static class Buffer.BufferImpl
extends AbstractIdObject<Buffer.BufferImpl>

Implementation of the actual "buffer" class.

See Also:

Serialized Form

Field Summary

Fields

Modifier and Type	Field and Description
static String	CLASS_NAME

Fields inherited from class io.apigee.trireme.core.internal.AbstractIdObject

Id_constructor

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 and Description
Buffer.BufferImpl()

Method Summary

Methods

Modifier and Type	Method and Description
protected Object	anonymousCall(int id, org.mozilla.javascript.Context cx, org.mozilla.javascript.Scriptable scope, Object thisObj, Object[] args) Subclasses may override this method to implement a function that does not necessarily depend on the value of "this" in the current scope.
protected Buffer.BufferImpl	defaultConstructor() Subclasses must override this function.
protected Buffer.BufferImpl	defaultConstructor(org.mozilla.javascript.Context cx, Object[] args) The constructor for this class delegates mostly to the JavaScript constructor code.
protected void	fillConstructorProperties(org.mozilla.javascript.IdFunctionObject c)
int	get(int index)
Object	get(int index, org.mozilla.javascript.Scriptable start)
byte[]	getArray()
int	getArrayOffset()
ByteBuffer	getBuffer()
String	getClassName()
protected Object	getInstanceIdValue(int id)
int	getLength()
String	getString(String encoding)
boolean	has(int index, org.mozilla.javascript.Scriptable start)
static Buffer.BufferImpl	newBuffer(org.mozilla.javascript.Context cx, org.mozilla.javascript.Scriptable scope, byte[] bb)
static Buffer.BufferImpl	newBuffer(org.mozilla.javascript.Context cx, org.mozilla.javascript.Scriptable scope, byte[] bb, int offset, int length)
static Buffer.BufferImpl	newBuffer(org.mozilla.javascript.Context cx, org.mozilla.javascript.Scriptable scope, ByteBuffer bb, boolean copy) Read the bytes from the corresponding buffer into this one.
protected Object	prototypeCall(int id, org.mozilla.javascript.Context cx, org.mozilla.javascript.Scriptable scope, Object[] args) Subclasses may override this method to implement a prototype function.
void	put(int i, org.mozilla.javascript.Scriptable start, Object value)

Methods inherited from class io.apigee.trireme.core.internal.AbstractIdObject

execIdCall, exportAsClass, findInstanceIdInfo, findPrototypeId, getInstanceIdName, getMaxInstanceId, initPrototypeId

Methods inherited from class org.mozilla.javascript.IdScriptableObject

activatePrototypeMap, addIdFunctionProperty, defaultGet, defaultHas, defaultPut, defineOwnProperty, delete, exportAsJSClass, get, getAttributes, getOwnPropertyDescriptor, has, hasPrototypeMap, incompatibleCallError, initPrototypeConstructor, initPrototypeMethod, initPrototypeValue, instanceIdInfo, put, setAttributes, setInstanceIdAttributes, setInstanceIdValue

Methods inherited from class org.mozilla.javascript.ScriptableObject

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

Methods inherited from class java.lang.Object

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

Field Detail

CLASS_NAME

public static final String CLASS_NAME

See Also:

Constant Field Values

Constructor Detail

Buffer.BufferImpl

public Buffer.BufferImpl()

Method Detail

defaultConstructor

protected Buffer.BufferImpl defaultConstructor()

Description copied from class: AbstractIdObject

Subclasses must override this function. It must return an instance of the implementation class. It will be used during class initalization as well as every time a new instance is created.

Specified by:

defaultConstructor in class AbstractIdObject<Buffer.BufferImpl>

defaultConstructor

protected Buffer.BufferImpl defaultConstructor(org.mozilla.javascript.Context cx,
                                   Object[] args)

The constructor for this class delegates mostly to the JavaScript constructor code.

Overrides:

defaultConstructor in class AbstractIdObject<Buffer.BufferImpl>

fillConstructorProperties

protected void fillConstructorProperties(org.mozilla.javascript.IdFunctionObject c)

Overrides:

fillConstructorProperties in class org.mozilla.javascript.IdScriptableObject

getInstanceIdValue

protected Object getInstanceIdValue(int id)

Overrides:

getInstanceIdValue in class org.mozilla.javascript.IdScriptableObject

prototypeCall

protected Object prototypeCall(int id,
                   org.mozilla.javascript.Context cx,
                   org.mozilla.javascript.Scriptable scope,
                   Object[] args)

Description copied from class: AbstractIdObject

Subclasses may override this method to implement a prototype function. Each function will be called on the object that corresponds to "this" in the current scope. In order for this function to work, the "IdPropertyMap" for this class must have an entry for "id" entered by calling "addMethod". Subclasses should call "super.prototypeCall()" with all the arguments for any ID that is invalid.

Overrides:

prototypeCall in class AbstractIdObject<Buffer.BufferImpl>

anonymousCall

protected Object anonymousCall(int id,
                   org.mozilla.javascript.Context cx,
                   org.mozilla.javascript.Scriptable scope,
                   Object thisObj,
                   Object[] args)

Description copied from class: AbstractIdObject

Subclasses may override this method to implement a function that does not necessarily depend on the value of "this" in the current scope. In order for this function to work, the "IdPropertyMap" for this class must have an entry for "id" entered by calling "addMethod". Subclasses should call "super.prototypeCall()" with all the arguments for any ID that is invalid.

Overrides:

anonymousCall in class AbstractIdObject<Buffer.BufferImpl>

newBuffer

public static Buffer.BufferImpl newBuffer(org.mozilla.javascript.Context cx,
                          org.mozilla.javascript.Scriptable scope,
                          ByteBuffer bb,
                          boolean copy)

Read the bytes from the corresponding buffer into this one. If "copy" is true then make a new copy. In either case, the position of the original buffer is not changed.

newBuffer

public static Buffer.BufferImpl newBuffer(org.mozilla.javascript.Context cx,
                          org.mozilla.javascript.Scriptable scope,
                          byte[] bb)

newBuffer

public static Buffer.BufferImpl newBuffer(org.mozilla.javascript.Context cx,
                          org.mozilla.javascript.Scriptable scope,
                          byte[] bb,
                          int offset,
                          int length)

getBuffer

public ByteBuffer getBuffer()

getString

public String getString(String encoding)

getArray

public byte[] getArray()

getArrayOffset

public int getArrayOffset()

getClassName

public String getClassName()

Specified by:

getClassName in interface org.mozilla.javascript.Scriptable

Overrides:

getClassName in class AbstractIdObject<Buffer.BufferImpl>

get

public Object get(int index,
         org.mozilla.javascript.Scriptable start)

Specified by:

get in interface org.mozilla.javascript.Scriptable

Overrides:

get in class org.mozilla.javascript.ScriptableObject

get

public int get(int index)

has

public boolean has(int index,
          org.mozilla.javascript.Scriptable start)

Specified by:

has in interface org.mozilla.javascript.Scriptable

Overrides:

has in class org.mozilla.javascript.ScriptableObject

put

public void put(int i,
       org.mozilla.javascript.Scriptable start,
       Object value)

Specified by:

put in interface org.mozilla.javascript.Scriptable

Overrides:

put in class org.mozilla.javascript.ScriptableObject

getLength

public int getLength()