public Increment(Expression op, IncrimentType type)
: base(op, null, type == IncrimentType.Postincriment)
{
if (op == null)
{
throw new ArgumentNullException("op");
}
_type = type;
}
public override bool Build(ref CodeNode _this, int expressionDepth, Dictionary <string, VariableDescriptor> variables, CodeContext codeContext, InternalCompilerMessageCallback message, FunctionInfo stats, Options opts)
{
_codeContext = codeContext;
Parser.Build(ref _left, expressionDepth + 1, variables, codeContext | CodeContext.InExpression, message, stats, opts);
if (expressionDepth <= 1 && _type == IncrimentType.Postincriment)
{
_type = IncrimentType.Preincriment;
}
var f = _left as VariableReference ?? ((_left is AssignmentOperatorCache) ? (_left as AssignmentOperatorCache).Source as VariableReference : null);
if (f != null)
{
(f.Descriptor.assignments ??
(f.Descriptor.assignments = new System.Collections.Generic.List <Expression>())).Add(this);
}
return(false);
}