internal override Expression Resolve(Parser parser)
{
this.Condition = this.Condition.Resolve(parser);
this.TrueValue = this.TrueValue.Resolve(parser);
this.FalseValue = this.FalseValue.Resolve(parser);
BooleanConstant bc = this.Condition as BooleanConstant;
if (bc != null)
{
return(bc.Value ? this.TrueValue : this.FalseValue);
}
return(this);
}
internal override IList <Executable> Resolve(Parser parser)
{
this.Condition = this.Condition.Resolve(parser);
this.TrueCode = Resolve(parser, this.TrueCode).ToArray();
this.FalseCode = Resolve(parser, this.FalseCode).ToArray();
BooleanConstant bc = this.Condition as BooleanConstant;
if (bc != null)
{
return(bc.Value ? this.TrueCode : this.FalseCode);
}
return(Listify(this));
}
protected override void TranslateBooleanConstant(List<string> output, BooleanConstant booleanConstant)
{
output.Add(booleanConstant.Value ? "TRUE" : "FALSE");
}
private void CompileBooleanConstant(Parser parser, ByteBuffer buffer, BooleanConstant boolConstant, bool outputUsed)
{
if (!outputUsed) throw new ParserException(boolConstant.FirstToken, "This expression does nothing.");
buffer.Add(boolConstant.FirstToken, OpCode.LITERAL, parser.GetBoolConstant(boolConstant.Value));
}
protected override void TranslateBooleanConstant(List<string> output, BooleanConstant booleanConstant)
{
output.Add(booleanConstant.Value ? "true" : "false");
}
protected abstract void TranslateBooleanConstant(List<string> output, BooleanConstant booleanConstant);
