Namespace EcmaScript
Class CValue

class CValue: public CInterface {
public:
    enum {
        typeUndefined,
        typeNull,
        typeBoolean,
        typeString,
        typeNumber,
        typeObject,
        typeReference,
        typeList,
        typeCompletion
        };
public:
    CValue();
    virtual ~CValue();
public:
    virtual int GetType();
    virtual bool GetBoolean();
    virtual CString GetString();
    virtual CNumber GetNumber();
    virtual XObject GetObject();
    virtual CReference *GetReference();
    virtual CList *GetList();
    virtual CCompletion *GetCompletion();
    };

The abstract interface to ECMAScript values.

Since:

1.00.00

Version:

1.00.00

Author:

Alexey Gokhberg

See Also:

CNumber, CObject, CReference, CList, CCompletion

CValue

CValue();

Constructs the value.

~CValue

virtual ~CValue();

Destroys the value.

GetType

virtual int GetType();

Returns type of this value.

Returns:

the type of this value

GetBoolean

virtual bool GetBoolean();

Returns a boolean associated with this value.

This value must be of a boolean type.

Returns:

the boolean associated with this value

GetString

virtual CString GetString();

Returns a string associated with this value.

This value must be of a string type.

Returns:

the string associated with this value

GetNumber

virtual CNumber GetNumber();

Returns a number associated with the value.

This value must be of a number type.

Returns:

the number associated with this value

GetObject

virtual XObject GetObject();

Returns an object associated with this value.

This value must be of an object type.

Returns:

the object associated with this value

GetReference

virtual CReference *GetReference();

Returns a reference associated with this value.

This value must be of a reference type.

Returns:

the reference associated with this value

GetList

virtual CList *GetList();

Returns a list associated with this value.

This value must be of a list type.

Returns:

the list associated with this value

GetCompletion

virtual CCompletion *GetCompletion();

Returns a completion associated with this value.

This value must be of a completion type.

Returns:

the completion associated with this value