It can hold the values by value or by reference. Additionally the declared type can be set, which may differ to to the concret type of the hold value.
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Public Types |
| enum | Type {
UnknownType = 0,
BoolType,
CharType,
UcCharType,
ByteType,
ShortType,
IntType,
LongType,
FloatType,
DoubleType,
ObjectType,
BoolRefType,
CharRefType,
UcCharRefType,
ByteRefType,
ShortRefType,
IntRefType,
LongRefType,
FloatRefType,
DoubleRefType,
ObjectRefType
} |
| | the typed the ScriptVar can hold More...
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Public Member Functions |
| | ScriptVar () |
| | Standard constructor as Unknown Type.
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| | ScriptVar (bool c, int fl=MiAiIn, const ClazzInfo *ci=0) |
| | ScriptVar contains Boolean value.
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| | ScriptVar (bool *c, int fl, const ClazzInfo *ci=0) |
| | ScriptVar contains a bool reference.
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| | ScriptVar (char c, int fl=MiAiIn, const ClazzInfo *ci=0) |
| | ScriptVar (char *c, int fl, const ClazzInfo *ci=0) |
| | ScriptVar (ucchar c, int fl=MiAiIn, const ClazzInfo *ci=0) |
| | ScriptVar (ucchar *c, int fl, const ClazzInfo *ci=0) |
| | ScriptVar (byte c, int fl, const ClazzInfo *ci=0) |
| | ScriptVar (byte *c, int fl, const ClazzInfo *ci=0) |
| | ScriptVar (short c, int fl=MiAiIn, const ClazzInfo *ci=0) |
| | ScriptVar (short *c, int fl, const ClazzInfo *ci=0) |
| | ScriptVar (int c, int fl=MiAiIn, const ClazzInfo *ci=0) |
| | ScriptVar (int *c, int fl=MiAiOut, const ClazzInfo *ci=0) |
| | ScriptVar (jlong c, int fl=MiAiIn, const ClazzInfo *ci=0) |
| | ScriptVar (jlong *c, int fl, const ClazzInfo *ci=0) |
| | ScriptVar (float c, int fl=MiAiIn, const ClazzInfo *ci=0) |
| | ScriptVar (float *c, int fl, const ClazzInfo *ci=0) |
| | ScriptVar (double c, int fl=MiAiIn, const ClazzInfo *ci=0) |
| | ScriptVar (double *c, int fl, const ClazzInfo *ci=0) |
| | ScriptVar (NilRef nilval, int fl=MiAiIn, const ClazzInfo *ci=0) |
| | ScriptVar (IN(RObject) obj, int fl=MiAiIn, const ClazzInfo *ci=0) |
| | Contains a acdk::lang::Object value.
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| | ScriptVar (Object *obj, int fl=MiAiIn, const ClazzInfo *ci=0) |
| | Contains a acdk::lang::Object value.
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| | ScriptVar (InterfaceBase *obj, int fl=MiAiIn, const ClazzInfo *ci=0) |
| | Contains a acdk::lang::Object value.
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| | ScriptVar (RObject *c, int fl=MiAiOut, const ClazzInfo *ci=0) |
| | contains a acdk::lang::Object reference
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| | ScriptVar (const char *cstr) |
| | Contains a acdk::lang::Object with contains a String with given cstr.
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| | ScriptVar (const ScriptVar &o) |
| | copy constructor
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| | ScriptVar (const ScriptVar &o, int flags, const ClazzInfo *ci=0) |
| | constructs a ScriptVar from another scriptvar with possibility to change flags and declared type
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| | ~ScriptVar () |
| const ClazzInfo * | getClazzInfo () const |
| | This returns the ClazzInfo of the declared type.
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| const ClazzInfo * | getValueClazzInfo () const |
| | different to getClazzInfo() it always return the dynamic type info of the contained value.
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| ScriptVar & | operator= (bool c) |
| | assign operator for a bool value - Exceptions:
-
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| ScriptVar & | operator= (bool *c) |
| | assign operator for a bool value - Exceptions:
-
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| ScriptVar & | operator= (char c) |
| | assign operator for a bool value - Exceptions:
-
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| ScriptVar & | operator= (ucchar c) |
| | assign operator for a bool value - Exceptions:
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| ScriptVar & | operator= (char *c) |
| | assign operator for a bool value - Exceptions:
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| ScriptVar & | operator= (const char *c) |
| | assign operator for a bool value - Exceptions:
-
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| ScriptVar & | operator= (ucchar *c) |
| | assign operator for a bool value - Exceptions:
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| ScriptVar & | operator= (byte c) |
| | assign operator for a bool value - Exceptions:
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| ScriptVar & | operator= (byte *c) |
| | assign operator for a bool value - Exceptions:
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| ScriptVar & | operator= (short c) |
| | assign operator for a bool value - Exceptions:
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| ScriptVar & | operator= (short *c) |
| | assign operator for a bool value - Exceptions:
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| ScriptVar & | operator= (int c) |
| | assign operator for a bool value - Exceptions:
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| ScriptVar & | operator= (int *c) |
| | assign operator for a bool value - Exceptions:
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| ScriptVar & | operator= (jlong c) |
| | assign operator for a bool value - Exceptions:
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| ScriptVar & | operator= (jlong *c) |
| | assign operator for a bool value - Exceptions:
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| ScriptVar & | operator= (float c) |
| | assign operator for a bool value - Exceptions:
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| ScriptVar & | operator= (float *c) |
| | assign operator for a bool value - Exceptions:
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| ScriptVar & | operator= (double c) |
| | assign operator for a bool value - Exceptions:
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| ScriptVar & | operator= (double *c) |
| | assign operator for a bool value - Exceptions:
-
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| ScriptVar & | operator= (const RObject &obj) |
| | assign operator for a bool value - Exceptions:
-
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| ScriptVar & | operator= (Object *c) |
| | assign operator for a bool value - Exceptions:
-
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| ScriptVar & | operator= (RObject *c) |
| | assign operator for a bool value - Exceptions:
-
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| void | setOwnObjectReference (IN(RObject) obj=Nil) |
| | For serialized mappings it may be needed to set a Object Reference (acdk::lang::Object) as own reference.
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| bool | getBoolVar (short castFlags=SVCastStdFlags) const |
| | returns a bool value.
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| bool & | getBoolRef () |
| | return bool reference.
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| char | getCharVar (short castFlags=SVCastStdFlags) const |
| | returns char value In case of reference type it returns corresponding contained value type In case of Number it just cast it to a char In case of acdk::lang::Object contains acdk::lang::Character or acdk::lang::Number it returns the casted value .
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| char & | getCharRef () |
| | return char reference - Exceptions:
-
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| ucchar | getUcCharVar (short castFlags=SVCastStdFlags) const |
| ucchar & | getUcCharRef () |
| byte | getByteVar (short castFlags=SVCastStdFlags) const |
| byte & | getByteRef () |
| short | getShortVar (short castFlags=SVCastStdFlags) const |
| short & | getShortRef () |
| int | getIntVar (short castFlags=SVCastStdFlags) const |
| int & | getIntRef () |
| jlong | getLongVar (short castFlags=SVCastStdFlags) const |
| jlong & | getLongRef () |
| float | getFloatVar (short castFlags=SVCastStdFlags) const |
| float & | getFloatRef () |
| double | getDoubleVar (short castFlags=SVCastStdFlags) const |
| double & | getDoubleRef () |
| RObject | getObjectVar (short castFlags=SVCastStdFlags, const ClazzInfo *ci=0) const |
| RObject & | getObjectRef () |
| RString | getStringVar (short castFlags=SVCastStdFlags) const |
| | return StringVar - Exceptions:
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| BadCastException | If it is not a String containing, BadCastException will be thrown |
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| void * | getDataPtr () |
| | return the void pointer to the data; Node the return pointer is only valid as long this ScriptVar exists.
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| bool | isUndef () const |
| | return true if unknown type.
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| bool | isVoid () const |
| | return true if type is unknown/void
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| bool | isBoolType () const |
| | contains true if the hold value has type bool
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| bool | isCharType () const |
| | contains true if the hold value has type char
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| bool | isUcCharType () const |
| | contains true if the hold value has type ucchar
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| bool | isByteType () const |
| | contains true if the hold value has type byte
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| bool | isShortType () const |
| | contains true if the hold value has type short
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| bool | isIntType () const |
| | contains true if the hold value has type int
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| bool | isLongType () const |
| | contains true if the hold value has type jlong
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| bool | isFloatType () const |
| | contains true if the hold value has type float
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| bool | isDoubleType () const |
| | contains true if the hold value has type double
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| bool | isObjectType () const |
| | contains true if the hold value has type Object
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| bool | isIntegerType () const |
| | return true if the hold type is byte, short, int or long
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| bool | isCharacterType () const |
| | return true if hold type is char or ucchar
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| bool | isFloatingType () const |
| | return true if hold type is float or double
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| bool | isNumberType () const |
| | return true if hold type is byte, short, int, long, float or double
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| bool | isStringType () const |
| | return true if the hold type is a String instance
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| bool | isBoolean (short castFlags=SVCastStdFlags) const |
| | return true if containing value can be casted to a boolean type
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| bool | isCharacter (short castFlags=SVCastStdFlags) const |
| | return true if containing value can be casted to a character type
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| bool | isInteger (short castFlags=SVCastStdFlags) const |
| | return true if containing can be casted to a integer type
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| bool | isFloating (short castFlags=SVCastStdFlags) const |
| | return true if containing value can be casted to a floating type
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| bool | isNumber (short castFlags=SVCastStdFlags) const |
| | return true if the containing value can be casted to a number type
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| bool | isOnlyFloating (short castFlags) const |
| | this returns true if this is a castable float, but no castable integer
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| bool | isString (short castFlags=SVCastStdFlags) const |
| | return true if the containing type can be casted to a string
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| bool | isObject (short castFlags=SVCastStdFlags) const |
| | return true if containing type can be casted to a Object
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| int | getTypeStorageSize () const |
| | return the size of the stored type.
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| ScriptVar | addition (const ScriptVar &other, short castFlags=SVCastStdFlags) const |
| | arithmetic operators
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| ScriptVar | subtraction (const ScriptVar &other, short castFlags=SVCastStdFlags) const |
| | arithmetic operators
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| ScriptVar | multiply (const ScriptVar &other, short castFlags=SVCastStdFlags) const |
| | arithmetic operators
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| ScriptVar | divide (const ScriptVar &other, short castFlags=SVCastStdFlags) const |
| | arithmetic operators
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| ScriptVar | modulo (const ScriptVar &other, short castFlags=SVCastStdFlags) const |
| | arithmetic operators
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| ScriptVar | equal (const ScriptVar &other, short castFlags=SVCastStdFlags) const |
| | Test for equality For basic type must has same value For object types equals() has to return true.
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| ScriptVar | same (const ScriptVar &other, short castFlags=SVCastStdFlags) const |
| | Test for same For basic type must has same value For object types has to reference to same object.
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| ScriptVar | not_equal (const ScriptVar &other, short castFlags=SVCastStdFlags) const |
| | return false if this object is not equal to other object.
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| ScriptVar | greater_than (const ScriptVar &other, short castFlags=SVCastStdFlags) const |
| | return true if this is greater than the argument
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| ScriptVar | less_than (const ScriptVar &other, short castFlags=SVCastStdFlags) const |
| | return true if this is less than the argument
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| ScriptVar | greater_or_equal (const ScriptVar &other, short castFlags=SVCastStdFlags) const |
| ScriptVar | less_or_equal (const ScriptVar &other, short castFlags=SVCastStdFlags) const |
| bool | isTrue (short castFlags=SVCastStdFlags) const |
| ScriptVar | logical_and (const ScriptVar &other, short castFlags=SVCastStdFlags) const |
| ScriptVar | logical_not (short castFlags=SVCastStdFlags) const |
| ScriptVar | logical_or (const ScriptVar &other, short castFlags=SVCastStdFlags) const |
| ScriptVar | logical_xor (const ScriptVar &other, short castFlags=SVCastStdFlags) const |
| ScriptVar | binary_and (const ScriptVar &other, short castFlags=SVCastStdFlags) const |
| ScriptVar | binary_or (const ScriptVar &other, short castFlags=SVCastStdFlags) const |
| ScriptVar | binary_xor (const ScriptVar &other, short castFlags=SVCastStdFlags) const |
| ScriptVar | binary_leftshift (const ScriptVar &other, short castFlags=SVCastStdFlags) const |
| ScriptVar | binary_rightshift (const ScriptVar &other, short castFlags=SVCastStdFlags) const |
| ScriptVar | binary_rightshift_unsigned (const ScriptVar &other, short castFlags=SVCastStdFlags) const |
| ScriptVar | binary_not (short castFlags=SVCastStdFlags) const |
| ScriptVar | negation (short castFlags=SVCastStdFlags) const |
| | only valid for number.
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| RString | getTypeInfo () const |
| | returns the type name is ACDK coding bool acdk::lang::RString
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| template<class T> T | getBasicType (const T &dummy) const |
| | internal helper to retrive value of given type
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| void | assign (Object *obj, short castFlags=SVCastStdFlags) |
| | assign given object to this
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| void | assign (IN(RObject) obj, short castFlags=SVCastStdFlags) |
| | assign given object to this
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| ScriptVar & | operator= (const ScriptVar &o) |
| | assignment operator
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| void | reset () |
| | reset the script var to as void/UnknownType scriptvar
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| Object * | operator-> () |
| | This operator throws Exception if type is object var or reference.
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| RString | toString () const |
| | Converts the value to string for debugging purposes.
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| RString | toCode () const |
| | the value as code constants 123 true This is a Text
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| void | dispose () |
| | Release internal recouces.
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| void | get (bool &b) const |
| | used for templates
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| void | get (char &b) const |
| void | get (ucchar &b) const |
| void | get (byte &b) const |
| void | get (short &b) const |
| void | get (int &b) const |
| void | get (jlong &b) const |
| void | get (float &b) const |
| void | get (double &b) const |
| void | get (RObject &b) const |
| | operator bool () const |
| | operator char () const |
| | operator ucchar () const |
| | operator byte () const |
| | operator short () const |
| | operator int () const |
| | operator jlong () const |
| | operator float () const |
| | operator double () const |
| ScriptVar | inOf () const |
| | return a copy of this.
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| ScriptVar | outOf () |
| | return this as reference type
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| ScriptVar | inoutOf () |
| | return this as reference type
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| ScriptVar | _castScriptVar (const ClazzInfo *ci, short castFlags=SVCastStdFlags) const |
| | Cast this variable to another if it is is an object, use the _cast() operator of the object to cast to requested type.
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Static Public Member Functions |
| ScriptVar | getInitialized (const acdk::lang::dmi::ClazzInfo *ci) |
| | returns an initialized instance of ScriptVar
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| const ClazzInfo * | getClazzInfo (Type typ) |
| | returns basic type.
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| bool | isReference (Type tp) |
| | return true, if type is reference type
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| void | _throwWrongType (const ClazzInfo *wanted, const ClazzInfo *existant) |
| | Throws DmiTypeConversionException.
|
Public Attributes |
| Type | type |
| int | flags |
| | The flags see acdk::lang::dmi::MetaInfoFlags.
|
| TypeUnion | var |
| | The value.
|
| const ClazzInfo * | _clazzType |
| | if _clazzType is 0 the DmiObject has a weak type definition and may change its underlying type.
|
Protected Member Functions |
| void | _checkType (Type tp) const |
| | throws DmiTypeConversionException if type is not matching exaclty
|
| void | _throwWrongType (Type wanted) const |
| | throws a DmiTypeConversionException
|
| void | _init (Object *obj) |
| void | _init (RObject *obj) |
| void | _initScriptVar (const ScriptVar &o) |
| RObject & | _getrobject () |
| const RObject & | _getrobject () const |
| void | _setrobject (Object *o) |
| void | _setrobject (IN(RObject) o) |
| void | _deleterobject () |
| void | _checkCastNum2Bool (short castFlags) const |
| void | _checkCastBool2Num (short castFlags, Type requestedType) const |
| void | _checkCastChar2Int (short castFlags, Type requestedType) const |
| void | _checkCastInt2Float (short castFlags, Type requestedType) const |
| void | _checkFloat2Char (short castFlags, Type requestedType) const |
| void | _checkCastAutoboxing (short castFlags, Type requestedType) const |
| bool | _getBool () const |
| char | _getChar () const |
| ucchar | _getUcChar () const |
| byte | _getByte () const |
| short | _getShort () const |
| int | _getInt () const |
| jlong | _getLong () const |
| float | _getFloat () const |
| float | _getDouble () const |
| RObject | _getObject () const |
Static Protected Member Functions |
| RString | getAsCodeArguments (ScriptVarArray &args) |
2005/5/9
ScriptVar
ScriptVar