public static IfCodeBody <TThis> IfEmittedBase <TParent, TThis>(FluentCodeBody <TParent, TThis> body,
Expression condition)
where TThis : FluentCodeBody <TParent, TThis>
{
CodeExpression cond = new CodeExpressionVisitor(new VisitorContext()).Visit(condition);
return(body.If(cond));
}
public static TThis StmtEmittedBase <TParent, TThis>(FluentCodeBody <TParent, TThis> body,
Expression condition)
where TThis : FluentCodeBody <TParent, TThis>
{
CodeExpression expr = new CodeExpressionVisitor(new VisitorContext()).Visit(condition);
body.Stmt(expr);
return(FluentCodeBody <TParent, TThis> .ThisConverter(body));
}
public static TParent GetParent(FluentCodeBody <TParent, TThis> fluentBody)
{
return(fluentBody._parent);
}
/////////////////////////////////////////////////////////////////
// Static //
/////////////////////////////////////////////////////////////////
public static ICodeBodyProvider GetBodyProvider(FluentCodeBody <TParent, TThis> fluentBody)
{
return(fluentBody._bodyProvider);
}
/// <summary>
/// This method is a little bit of a hack, because normaly you coudn't convert
/// FluetnCodeDom Of TParent, TThis into TThis, this function converts it first
/// into object and then back into TThis
/// </summary>
/// <param name="thisInstance"></param>
/// <returns></returns>
public static TThis ThisConverter(FluentCodeBody <TParent, TThis> thisInstance)
{
return((TThis)(object)thisInstance);
}
protected virtual TThis AddStatement(CodeExpression expression)
{
_bodyProvider.Statements.Add(expression);
return(FluentCodeBody <TParent, TThis> .ThisConverter(this));
}
/////////////////////////////////////////////////////////////////
// Return //
/////////////////////////////////////////////////////////////////
public static TThis Return <TParent, TThis, T>(this FluentCodeBody <TParent, TThis> body,
Expression <Func <T> > expr)
where TThis : FluentCodeBody <TParent, TThis>
{
return(ReturnEmittedBase <TParent, TThis>(body, expr));
}
public static TThis Stmt <TParent, TThis, T, T2, T3>(this FluentCodeBody <TParent, TThis> body,
Expression <Action <T, T2, T3> > statement)
where TThis : FluentCodeBody <TParent, TThis>
{
return(StmtEmittedBase <TParent, TThis>(body, statement));
}
public static IfCodeBody <TThis> If <TParent, TThis, T, T2>(this FluentCodeBody <TParent, TThis> body,
Expression <Func <T, T2, bool> > condition)
where TThis : FluentCodeBody <TParent, TThis>
{
return(IfEmittedBase <TParent, TThis>(body, condition));
}
/////////////////////////////////////////////////////////////////
// If //
/////////////////////////////////////////////////////////////////
public static IfCodeBody <TThis> If <TParent, TThis>(FluentCodeBody <TParent, TThis> body,
Expression condition)
where TThis : FluentCodeBody <TParent, TThis>
{
return(IfEmittedBase <TParent, TThis>(body, condition));
}