Namespace EcmaScript
Class CInterpreter

class CInterpreter: public CInterface {
public:
    CInterpreter();
    ~CInterpreter();
public:      
    XGlobalObject GetGlobalObject();
    void SetErrorHandler(CErrorHandler *pErrorHandler);
    void SetProgramName(const CString &strProgramName);
    void SetLineNumber(int nLineNumber);
    CCompletion Evaluate(IUnicodeStream *pStream);
    CCompletion Evaluate(const CString &strSource);      
    };

The ECMAScript interpreter.

Since:

1.00.00

Version:

1.00.00

Author:

Alexey Gokhberg

See Also:

CCompletion, CGlobalObject, CErrorHandler

CInterpreter

CInterpreter();

Constructs the interpreter.

~CInterpreter

~CInterpreter();

Destroys the interpreter.

GetGlobalObject

XGlobalObject GetGlobalObject();

Returns the global object associated with this interpreter.

Returns:

the global object associated with this interpreter

SetErrorHandler

void SetErrorHandler(CErrorHandler *pErrorHandler);

Sets an error handler to be used by this interpreter.

Parameters:

pErrorHandler - the error handler

SetProgramName

void SetProgramName(const CString &strProgramName);

Sets a name of the program.

The name of the program is used for diagnostic purposes.

Parameters:

strProgramName - the name of the program

SetLineNumber

void SetLineNumber(int nLineNumber);

Sets a number of the starting line of the program.

The number of the starting line of the program is used for diagnostic purposes.

Parameters:

nLineNumber - the number of the starting line of the program

Evaluate

CCompletion Evaluate(IUnicodeStream *pStream);

Evaluates a program obtained from the given source stream.

Parameters:

pStream - the source stream for the program

Returns:

the completion value obtained as the result of evaluation

Evaluate

CCompletion Evaluate(const CString &strSource);

Evaluates a program obtained from the given source string.

Parameters:

strSource - the string containing the source text for the program

Returns:

the completion value obtained as the result of evaluation