public ProductionInstanceBuilderPool(ParserProduction production)
{
_production = production;
_poolArray = new ProductionInstanceBuilder[16];
for (var i = 0; i < _poolArray.Length; i++)
{
_poolArray[i] = new ProductionInstanceBuilder(_production, this);
}
_tail = _poolArray.Length - 1;
}
private void Resize()
{
var len = _poolArray.Length;
Array.Resize(ref _poolArray, len * 2);
for (var i = 0; i < len; i++)
{
_poolArray[i] = new ProductionInstanceBuilder(_production, this);
}
_tail = len - 1;
}
public ValueListArgument(ProductionInstanceBuilder instanceBuilder, int index) : base(instanceBuilder, index)
{
}
public abstract Argument CreateArgument(ProductionInstanceBuilder instanceBuilder, int index);
protected Argument(ProductionInstanceBuilder instanceBuilder, int index)
{
InstanceBuilder = instanceBuilder;
Index = index;
ArgumentBuilder = InstanceBuilder.ArgumentBuilders[index];
}
public override Argument CreateArgument(ProductionInstanceBuilder instanceBuilder, int index)
{
return(new ValueListArgument <TResult>(instanceBuilder, index));
}
public void Return(ProductionInstanceBuilder productionInstanceBuilder)
{
productionInstanceBuilder.Busy = false;
_poolArray[++_tail] = productionInstanceBuilder;
}
public LexemeTokenArgument(ProductionInstanceBuilder instanceBuilder, int index) : base(instanceBuilder, index)
{
}
public override Argument CreateArgument(ProductionInstanceBuilder instanceBuilder, int index)
{
return(new LexemeTokenArgument(instanceBuilder, index));
}
public override Argument CreateArgument(ProductionInstanceBuilder instanceBuilder, int index)
{
return(new ValueListArgument <Lexeme <TActualToken> >(instanceBuilder, index));
}
public LexemeTextArgument(ProductionInstanceBuilder instanceBuilder, int index, string staticText) : base(instanceBuilder, index)
{
Text = staticText;
_static = staticText != null;
}
public override Argument CreateArgument(ProductionInstanceBuilder instanceBuilder, int index)
{
return(new LexemeTextArgument(instanceBuilder, index, ArgumentBuilder.StaticLexemeText));
}
