| java.lang.Object
 oscript.data.Value
oscript.data.AbstractReference
All known Subclasses: oscript.data.WeakReference, oscript.data.ComProperty,
| AbstractReference | | abstract public class AbstractReference extends Value (Code) | | An abstract reference, which forwards requests to the referent, returned
by
AbstractReference.get .
author:
Rob Clark (rob@ti.com) |
| Method Summary | |
| public Value | bopBitwiseAnd(Value val)
Perform the bitwise AND operation. | | public Value | bopBitwiseAndR(Value val, PackagedScriptObjectException e)
| | public Value | bopBitwiseOr(Value val)
Perform the bitwise OR operation. | | public Value | bopBitwiseOrR(Value val, PackagedScriptObjectException e)
| | public Value | bopBitwiseXor(Value val)
Perform the bitwise XOR operation. | | public Value | bopBitwiseXorR(Value val, PackagedScriptObjectException e)
| | public Value | bopCast(Value val)
| | public Value | bopCastR(Value val, PackagedScriptObjectException e)
| | public Value | bopDivide(Value val)
Perform the "/" operation. | | public Value | bopDivideR(Value val, PackagedScriptObjectException e)
| | public Value | bopEquals(Value val)
Perform the "==" operation. | | public Value | bopEqualsR(Value val, PackagedScriptObjectException e)
| | public Value | bopGreaterThan(Value val)
Perform the ">" operation. | | public Value | bopGreaterThanOrEquals(Value val)
Perform the ">=" operation. | | public Value | bopGreaterThanOrEqualsR(Value val, PackagedScriptObjectException e)
| | public Value | bopGreaterThanR(Value val, PackagedScriptObjectException e)
| | public Value | bopInstanceOf(Value val)
Perform the instanceof operation. | | public Value | bopInstanceOfR(Value val, PackagedScriptObjectException e)
| | public Value | bopLeftShift(Value val)
Perform the "<<" operation. | | public Value | bopLeftShiftR(Value val, PackagedScriptObjectException e)
| | public Value | bopLessThan(Value val)
Perform the "<" operation. | | public Value | bopLessThanOrEquals(Value val)
Perform the "<=" operation. | | public Value | bopLessThanOrEqualsR(Value val, PackagedScriptObjectException e)
| | public Value | bopLessThanR(Value val, PackagedScriptObjectException e)
| | public Value | bopLogicalAnd(Value val)
Perform the logical AND operation. | | public Value | bopLogicalAndR(Value val, PackagedScriptObjectException e)
| | public Value | bopLogicalOr(Value val)
Perform the logical OR operation. | | public Value | bopLogicalOrR(Value val, PackagedScriptObjectException e)
| | public Value | bopMinus(Value val)
Perform the "-" operation. | | public Value | bopMinusR(Value val, PackagedScriptObjectException e)
| | public Value | bopMultiply(Value val)
Perform the "*" operation. | | public Value | bopMultiplyR(Value val, PackagedScriptObjectException e)
| | public Value | bopNotEquals(Value val)
Perform the "!=" operation. | | public Value | bopNotEqualsR(Value val, PackagedScriptObjectException e)
| | public Value | bopPlus(Value val)
Perform the "+" operation. | | public Value | bopPlusR(Value val, PackagedScriptObjectException e)
| | public Value | bopRemainder(Value val)
Perform the "%" operation. | | public Value | bopRemainderR(Value val, PackagedScriptObjectException e)
| | public Value | bopSignedRightShift(Value val)
Perform the ">>" operation. | | public Value | bopSignedRightShiftR(Value val, PackagedScriptObjectException e)
| | public Value | bopUnsignedRightShift(Value val)
Perform the ">>>" operation. | | public Value | bopUnsignedRightShiftR(Value val, PackagedScriptObjectException e)
| | public Value | callAsConstructor(StackFrame sf, MemberTable args)
Call this object as a constructor. | | public Value | callAsExtends(StackFrame sf, Scope scope, MemberTable args)
Call this object as a parent class constructor. | | public Value | callAsFunction(StackFrame sf, MemberTable args)
Call this object as a function. | | public boolean | castToBoolean()
Convert this object to a native java boolean value. | | public long | castToExactNumber()
Convert this object to a native java long value. | | public double | castToInexactNumber()
Convert this object to a native java double value. | | public Object | castToJavaObject()
Convert this object to a native java Object value. | | public String | castToString()
Convert this object to a native java String value. | | public Value | elementAt(Value idx)
Get the specified index of this object, if this object is an array. | | public Value | elementsAt(Value idx1, Value idx2)
Get the specified range of this object, if this object is an array. | | public boolean | equals(Object obj)
Compare two objects for equality. | | abstract protected Value | get()
| | public Value | getMember(int id, boolean exception)
Get a member of this object. | | public Object | getMonitor()
Return the object used for implementing synchronized. | | public Value | getType()
Get the type of this object. | | protected Value | getTypeImpl()
Get the type of this object. | | protected Value | getTypeMember(Value obj, int id)
Get a member of this type. | | public int | hashCode()
Return a hash code value for this object. | | public boolean | isA(Value type)
If this object is a type, determine if an instance of this type is
an instance of the specified type, ie. | | public int | length()
For types that implement elementAt, this returns the
number of elements. | | final public java.util.Set | memberSet()
Returns the names of the members of this object. | | public Value | unhand()
For references to an object (ie variables), this returns the actual
value this is a reference to, otherwise this return this. | | public Value | uopBitwiseNot()
Perform the "~" operation. | | public Value | uopDecrement()
Perform the "--" operation. | | public Value | uopIncrement()
Perform the "++" operation. | | public Value | uopLogicalNot()
Perform the "!" operation. | | public Value | uopMinus()
Perform the "-" operation. | | public Value | uopPlus()
Perform the "+" operation. |
| AbstractReference | | public AbstractReference()(Code) | | Class Constructor.
|
| get | | abstract protected Value get()(Code) | | Get the referent
the value this reference refers to |
| getMonitor | | public Object getMonitor()(Code) | | Return the object used for implementing synchronized. For a
normal script object, the object is it's own monitor. For a java
object, it is the java object rather than the
JavaObjectWrapper .
the object to synchronize on |
| getType | | public Value getType()(Code) | | Get the type of this object. A reference doesn't actually have a type,
but instead is the type of whatever it contains... really I am not sure
if a reference is a first class type, or perhaps could be implemented
as an inner-class for OArray and ScriptObject. Perhaps Value should be
an interface, and what is now Value becomes some sort of adapter
class?
the object's type |
| getTypeImpl | | protected Value getTypeImpl()(Code) | | Get the type of this object. The returned type doesn't have to take
into account the possibility of a script type extending a built-in
type, since that is handled by
AbstractReference.getType .
the object's type |
| getTypeMember | | protected Value getTypeMember(Value obj, int id)(Code) | | Get a member of this type. This is used to interface to the java
method of having members be attributes of a type. Regular object-
script object's members are attributes of the object, but in the
case of java types (including built-in types), the members are
attributes of the type.
Parameters:
obj - an object of this type
Parameters:
id - the id of the symbol that maps to the member a reference to the member, or null |
| isA | | public boolean isA(Value type)(Code) | | If this object is a type, determine if an instance of this type is
an instance of the specified type, ie. if this is type,
or a subclass.
Parameters:
type - the type to compare this type to true or false
throws:
PackagedScriptObjectException - (NoSuchMemberException) |
| memberSet | | final public java.util.Set memberSet()(Code) | | Returns the names of the members of this object.
a collection view of the names of the members of this object |
| unhand | | public Value unhand()(Code) | | For references to an object (ie variables), this returns the actual
value this is a reference to, otherwise this return this.
the actual object |
| Methods inherited from oscript.data.Value | public static Value _getTypeMember(Value type, Value obj, int id)(Code)(Java Doc)
public static void _populateTypeMemberSet(Value type, java.util.Set s, boolean d)(Code)(Java Doc)
public Value bopBitwiseAnd(Value val) throws PackagedScriptObjectException(Code)(Java Doc)
public Value bopBitwiseAndR(Value val, PackagedScriptObjectException e) throws PackagedScriptObjectException(Code)(Java Doc)
public Value bopBitwiseOr(Value val) throws PackagedScriptObjectException(Code)(Java Doc)
public Value bopBitwiseOrR(Value val, PackagedScriptObjectException e) throws PackagedScriptObjectException(Code)(Java Doc)
public Value bopBitwiseXor(Value val) throws PackagedScriptObjectException(Code)(Java Doc)
public Value bopBitwiseXorR(Value val, PackagedScriptObjectException e) throws PackagedScriptObjectException(Code)(Java Doc)
public Value bopCast(Value val) throws PackagedScriptObjectException(Code)(Java Doc)
public Value bopCastR(Value val, PackagedScriptObjectException e) throws PackagedScriptObjectException(Code)(Java Doc)
public Value bopDivide(Value val) throws PackagedScriptObjectException(Code)(Java Doc)
public Value bopDivideR(Value val, PackagedScriptObjectException e) throws PackagedScriptObjectException(Code)(Java Doc)
public Value bopEquals(Value val) throws PackagedScriptObjectException(Code)(Java Doc)
public Value bopEqualsR(Value val, PackagedScriptObjectException e) throws PackagedScriptObjectException(Code)(Java Doc)
public Value bopGreaterThan(Value val) throws PackagedScriptObjectException(Code)(Java Doc)
public Value bopGreaterThanOrEquals(Value val) throws PackagedScriptObjectException(Code)(Java Doc)
public Value bopGreaterThanOrEqualsR(Value val, PackagedScriptObjectException e) throws PackagedScriptObjectException(Code)(Java Doc)
public Value bopGreaterThanR(Value val, PackagedScriptObjectException e) throws PackagedScriptObjectException(Code)(Java Doc)
public Value bopInstanceOf(Value val) throws PackagedScriptObjectException(Code)(Java Doc)
public Value bopInstanceOfR(Value val, PackagedScriptObjectException e) throws PackagedScriptObjectException(Code)(Java Doc)
public Value bopLeftShift(Value val) throws PackagedScriptObjectException(Code)(Java Doc)
public Value bopLeftShiftR(Value val, PackagedScriptObjectException e) throws PackagedScriptObjectException(Code)(Java Doc)
public Value bopLessThan(Value val) throws PackagedScriptObjectException(Code)(Java Doc)
public Value bopLessThanOrEquals(Value val) throws PackagedScriptObjectException(Code)(Java Doc)
public Value bopLessThanOrEqualsR(Value val, PackagedScriptObjectException e) throws PackagedScriptObjectException(Code)(Java Doc)
public Value bopLessThanR(Value val, PackagedScriptObjectException e) throws PackagedScriptObjectException(Code)(Java Doc)
public Value bopLogicalAnd(Value val) throws PackagedScriptObjectException(Code)(Java Doc)
public Value bopLogicalAndR(Value val, PackagedScriptObjectException e) throws PackagedScriptObjectException(Code)(Java Doc)
public Value bopLogicalOr(Value val) throws PackagedScriptObjectException(Code)(Java Doc)
public Value bopLogicalOrR(Value val, PackagedScriptObjectException e) throws PackagedScriptObjectException(Code)(Java Doc)
public Value bopMinus(Value val) throws PackagedScriptObjectException(Code)(Java Doc)
public Value bopMinusR(Value val, PackagedScriptObjectException e) throws PackagedScriptObjectException(Code)(Java Doc)
public Value bopMultiply(Value val) throws PackagedScriptObjectException(Code)(Java Doc)
public Value bopMultiplyR(Value val, PackagedScriptObjectException e) throws PackagedScriptObjectException(Code)(Java Doc)
public Value bopNotEquals(Value val) throws PackagedScriptObjectException(Code)(Java Doc)
public Value bopNotEqualsR(Value val, PackagedScriptObjectException e) throws PackagedScriptObjectException(Code)(Java Doc)
public Value bopPlus(Value val) throws PackagedScriptObjectException(Code)(Java Doc)
public Value bopPlusR(Value val, PackagedScriptObjectException e) throws PackagedScriptObjectException(Code)(Java Doc)
public Value bopRemainder(Value val) throws PackagedScriptObjectException(Code)(Java Doc)
public Value bopRemainderR(Value val, PackagedScriptObjectException e) throws PackagedScriptObjectException(Code)(Java Doc)
public Value bopSignedRightShift(Value val) throws PackagedScriptObjectException(Code)(Java Doc)
public Value bopSignedRightShiftR(Value val, PackagedScriptObjectException e) throws PackagedScriptObjectException(Code)(Java Doc)
public Value bopUnsignedRightShift(Value val) throws PackagedScriptObjectException(Code)(Java Doc)
public Value bopUnsignedRightShiftR(Value val, PackagedScriptObjectException e) throws PackagedScriptObjectException(Code)(Java Doc)
public Value callAsConstructor(StackFrame sf, MemberTable args) throws PackagedScriptObjectException(Code)(Java Doc)
final public Value callAsConstructor(Value[] args) throws PackagedScriptObjectException(Code)(Java Doc)
final public Value callAsConstructor(StackFrame sf, Value[] args)(Code)(Java Doc)
public Value callAsExtends(StackFrame sf, Scope scope, MemberTable args) throws PackagedScriptObjectException(Code)(Java Doc)
final public Value callAsExtends(Scope scope, MemberTable args) throws PackagedScriptObjectException(Code)(Java Doc)
final public Value callAsExtends(StackFrame sf, Scope scope, Value[] args)(Code)(Java Doc)
public Value callAsFunction(StackFrame sf, MemberTable args) throws PackagedScriptObjectException(Code)(Java Doc)
final public Value callAsFunction(Value[] args) throws PackagedScriptObjectException(Code)(Java Doc)
final public Value callAsFunction(StackFrame sf, Value[] args)(Code)(Java Doc)
public boolean castToBoolean() throws PackagedScriptObjectException(Code)(Java Doc)
public long castToExactNumber() throws PackagedScriptObjectException(Code)(Java Doc)
public double castToInexactNumber() throws PackagedScriptObjectException(Code)(Java Doc)
public Object castToJavaObject() throws PackagedScriptObjectException(Code)(Java Doc)
public String castToString() throws PackagedScriptObjectException(Code)(Java Doc)
public Value elementAt(Value idx) throws PackagedScriptObjectException(Code)(Java Doc)
public Value elementsAt(Value idx1, Value idx2) throws PackagedScriptObjectException(Code)(Java Doc)
final public Value getMember(String name) throws PackagedScriptObjectException(Code)(Java Doc)
public Value getMember(Value name) throws PackagedScriptObjectException(Code)(Java Doc)
final public Value getMember(int id) throws PackagedScriptObjectException(Code)(Java Doc)
final public Value getMember(String name, boolean exception) throws PackagedScriptObjectException(Code)(Java Doc)
final public Value getMember(Value name, boolean exception) throws PackagedScriptObjectException(Code)(Java Doc)
public Value getMember(int id, boolean exception) throws PackagedScriptObjectException(Code)(Java Doc)
public Object getMonitor()(Code)(Java Doc)
public Value getType()(Code)(Java Doc)
abstract protected Value getTypeImpl()(Code)(Java Doc)
protected Value getTypeMember(Value obj, int id)(Code)(Java Doc)
final protected Value getTypeMember(Value obj, Value name)(Code)(Java Doc)
public boolean isA(Value type)(Code)(Java Doc)
public int length() throws PackagedScriptObjectException(Code)(Java Doc)
public java.util.Set memberSet()(Code)(Java Doc)
protected PackagedScriptObjectException noSuchMember(String member)(Code)(Java Doc)
public void opAssign(Value val) throws PackagedScriptObjectException(Code)(Java Doc)
protected void populateMemberSet(java.util.Set s, boolean debugger)(Code)(Java Doc)
protected void populateTypeMemberSet(java.util.Set s, boolean debugger)(Code)(Java Doc)
public void readExternal(java.io.ObjectInput in) throws ClassNotFoundException, java.io.IOException(Code)(Java Doc)
public String toString()(Code)(Java Doc)
public Value unhand()(Code)(Java Doc)
public Value uopBitwiseNot() throws PackagedScriptObjectException(Code)(Java Doc)
public Value uopDecrement() throws PackagedScriptObjectException(Code)(Java Doc)
public Value uopIncrement() throws PackagedScriptObjectException(Code)(Java Doc)
public Value uopLogicalNot() throws PackagedScriptObjectException(Code)(Java Doc)
public Value uopMinus() throws PackagedScriptObjectException(Code)(Java Doc)
public Value uopPlus() throws PackagedScriptObjectException(Code)(Java Doc)
public void writeExternal(java.io.ObjectOutput out) throws java.io.IOException(Code)(Java Doc)
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