public object VisitWhileStatement(WhileStatementAst whileStatementAst)
{
this.GenerateWhileLoop(whileStatementAst.Label, delegate {
whileStatementAst.Condition.Accept(this);
}, delegate {
whileStatementAst.Body.Accept(this);
}, null);
return(null);
}
public System.Object VisitWhileStatement(System.Management.Automation.Language.WhileStatementAst whileStatementAst)
{
IScriptExtent mappedExtent = MapExtent(whileStatementAst.Extent);
PipelineBaseAst mappedCondition = _VisitPipelineBase(whileStatementAst.Condition);
StatementBlockAst mappedBody = (StatementBlockAst)VisitStatementBlock(whileStatementAst.Body);
return(new WhileStatementAst(mappedExtent, whileStatementAst.Label, mappedCondition, mappedBody));
}
public override AstVisitAction VisitWhileStatement(WhileStatementAst ast) { return CheckParent(ast); }
public object VisitWhileStatement(WhileStatementAst whileStatementAst)
{
return(false);
}
public object VisitWhileStatement(WhileStatementAst whileStatementAst)
{
throw PSTraceSource.NewArgumentException("ast");
}
public override AstVisitAction VisitWhileStatement(WhileStatementAst ast)
{
return(Check(ast));
}
public override AstVisitAction VisitWhileStatement(WhileStatementAst whileStatementAst)
{
throw new NotImplementedException(); //VisitWhileStatement(whileStatementAst);
}
public override AstVisitAction VisitWhileStatement(WhileStatementAst whileStatementAst)
{
/* The controlling expression while-condition must have type bool or
* be implicitly convertible to that type. The loop body, which
* consists of statement-block, is executed repeatedly while the
* controlling expression tests True. The controlling expression
* is evaluated before each execution of the loop body.
*/
return VisitSimpleLoopStatement(whileStatementAst.Body, whileStatementAst.Condition, false, false);
}
public override AstVisitAction VisitWhileStatement(WhileStatementAst ast)
{
return this.Check(ast);
}
public override AstVisitAction VisitWhileStatement(WhileStatementAst whileStatementAst)
{
this.ReportError(whileStatementAst, () => ParserStrings.ForWhileStatementNotSupportedInDataSection, new object[0]);
return(AstVisitAction.Continue);
}
public object VisitWhileStatement(WhileStatementAst whileStatementAst) { throw new UnexpectedElementException(); }
/// <summary/> public virtual AstVisitAction VisitWhileStatement(WhileStatementAst whileStatementAst) => DefaultVisit(whileStatementAst);
public object VisitWhileStatement(WhileStatementAst whileStatementAst)
{
return this.GenerateWhileLoop(whileStatementAst.Label, () => Expression.Block(this.UpdatePosition(whileStatementAst.Condition), this.CaptureStatementResults(whileStatementAst.Condition, CaptureAstContext.Condition, null)), delegate (List<Expression> loopBody, LabelTarget breakTarget, LabelTarget continueTarget) {
loopBody.Add(this.Compile(whileStatementAst.Body));
}, null);
}
public override AstVisitAction VisitWhileStatement(WhileStatementAst whileStatementAst) { return AstVisitAction.SkipChildren; }
/// <summary/>
public virtual object VisitWhileStatement(WhileStatementAst whileStatementAst) { return null; }
/// <summary>
/// Visit while statement
/// </summary>
/// <param name="whileStatementAst"></param>
/// <returns></returns>
public object VisitWhileStatement(WhileStatementAst whileStatementAst)
{
if (whileStatementAst == null) return null;
GenerateWhileLoop(whileStatementAst.Label,
() => whileStatementAst.Condition.Visit(this.Decorator),
() => whileStatementAst.Body.Visit(this.Decorator));
return null;
}
/// <summary/>
public virtual object VisitWhileStatement(WhileStatementAst whileStatementAst)
{
return _decorated.VisitWhileStatement(whileStatementAst);
}
public object VisitWhileStatement(WhileStatementAst whileStatementAst) { return AutomationNull.Value; }
public object VisitWhileStatement(WhileStatementAst whileStatementAst) { throw PSTraceSource.NewArgumentException("ast"); }
public object VisitWhileStatement(WhileStatementAst whileStatementAst)
{
return GenerateWhileLoop(whileStatementAst.Label,
() => Expression.Block(UpdatePosition(whileStatementAst.Condition),
CaptureStatementResults(whileStatementAst.Condition, CaptureAstContext.Condition)),
(loopBody, breakTarget, continueTarget) => loopBody.Add(Compile(whileStatementAst.Body)));
}
public virtual AstVisitAction VisitWhileStatement(WhileStatementAst whileStatementAst)
{
return AstVisitAction.Continue;
}
public object VisitWhileStatement(WhileStatementAst whileStatementAst)
{
GenerateWhileLoop(whileStatementAst.Label,
() => whileStatementAst.Condition.Accept(this),
() => whileStatementAst.Body.Accept(this));
return null;
}
/// <summary/>
public virtual object VisitWhileStatement(WhileStatementAst whileStatementAst)
{
return(null);
}
public override AstVisitAction VisitWhileStatement(WhileStatementAst whileStatementAst)
{
this.ReportError(whileStatementAst, () => ParserStrings.ForWhileStatementNotSupportedInDataSection, new object[0]);
return AstVisitAction.Continue;
}
public object VisitWhileStatement(WhileStatementAst whileStatementAst)
{
return false;
}
public override AstVisitAction VisitWhileStatement(WhileStatementAst whileStatementAst)
{
/* The controlling expression while-condition must have type bool or
* be implicitly convertible to that type. The loop body, which
* consists of statement-block, is executed repeatedly while the
* controlling expression tests True. The controlling expression
* is evaluated before each execution of the loop body.
*/
while ((bool)((PSObject)EvaluateAst(whileStatementAst.Condition)).BaseObject)
{
this._pipelineCommandRuntime.WriteObject(EvaluateAst(whileStatementAst.Body, false), true);
}
return AstVisitAction.SkipChildren;
}
/// <summary/>
public virtual AstVisitAction VisitWhileStatement(WhileStatementAst whileStatementAst)
{
return(AstVisitAction.Continue);
}
public object VisitWhileStatement(WhileStatementAst whileStatementAst)
{
this.GenerateWhileLoop(whileStatementAst.Label, delegate {
whileStatementAst.Condition.Accept(this);
}, delegate {
whileStatementAst.Body.Accept(this);
}, null);
return null;
}
public object VisitWhileStatement(WhileStatementAst whileStatementAst)
{
return(AutomationNull.Value);
}
public object VisitWhileStatement(WhileStatementAst whileStatementAst)
{
throw new NotImplementedException();
}
