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 *
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 *
 *   Licensed to the Apache Software Foundation (ASF) under one or more
 *   contributor license agreements. See the NOTICE file distributed
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 module com {  module sun {  module star {  module script {

/** makes it possible to set breakpoints in an interpreter.
    @deprecated
 */
published interface XDebugging: com::sun::star::uno::XInterface
{
    /** returns the source code line where the breakpoint was set.

                <p>The value can differ from the parameter
                <var>nSourceCodeLine</var> when this is not a valid line to
                place it.  -1 indicates that the breakpoint cannot be set at
                this position.
     */
    long setBreakPoint( [in] string aModuleName,
             [in] long nSourceCodeLine,
             [in] boolean bOn );

    /** clears all breakpoints in the module set by "setBreakPoint".
     */
    void clearAllBreakPoints( [in] string aModuleName );

    /** Evaluates an expression.

        @param aSourceCode the expression to be evaluated.

        @param nCallStackPos Position in the call stack for which the expression
                    should be evaluated. 0 is the top/actual position in the call
                    in the call stack, 1 the next and so on.

        @returns the value of the expression as string.
     */
    string eval( [in] string aSourceCode,
             [in] short nCallStackPos );

    /** Returns the engine's stack trace of the current execute position. Line break is the delimiter.
     */
    sequence<string> getStackTrace();

    /** returns more detailed information about a specified stack frame.

         @param nCallStackPos
                specifies the position in the call stack for the
                variables that should be delivered.
     */
    com::sun::star::script::ContextInformation getContextInformation( [in] short nCallStackPos );

    /** returns the value of the variable at the given stack position.
     */
    string dumpVariable( [in] string aVariableName,
             [in] short nCallStackPos );

    /** sets the value of the specified variable within the specified
        stack frame.
     */
    void setVariable( [in] string aVariableName,
             [in] string aValue,
             [in] short nCallStackPos );

    /** returns whether the given variable exists within the specified stack frame.
     */
    boolean isVariable( [in] string aVariableName,
             [in] short nCallStackPos );

    /** stops the execution of the interpreter.

        <p>To continue with the execution, call XDebugging::doContinue().
     */
    void stop();

    /** executes the next and only the next statement.

        <p>If the next statement is a function call, the function is
        executed completely.</p>
     */
    void stepOver();

    /** executes the next and only the next statement.

        <p>If the next statement is a function call, only the function
        entered.</p>
     */
    void stepIn();

    /** executes the program until the next return from this stack frame.
     */
    void stepOut();

    /** continues the program execution.
     */
    void doContinue();

};


}; }; }; };

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