OniSplit/Metadata/MetaVarArray.cs

using System;

namespace Oni.Metadata
{
    internal class MetaVarArray : MetaType
    {
        private readonly MetaType elementType;
        private readonly Field lengthField;

        public MetaVarArray(MetaType lengthType, MetaType elementType)
        {
            if (lengthType != MetaType.Int16 && lengthType != MetaType.Int32)
                throw new ArgumentException("lengthType must be Int16 or Int32", "lengthType");

            this.lengthField = new Field(lengthType, "Length");
            this.elementType = elementType;

            Name = string.Format("{0}[{1}]", elementType.Name, lengthType.Name);
            Size = lengthType.Size;
        }

        public Field CountField => lengthField;

        public MetaType ElementType => elementType;

        protected override bool IsLeafImpl() => elementType.IsLeaf;

        public override void Accept(IMetaTypeVisitor visitor) => visitor.VisitVarArray(this);
    }
}
Revision:	1114
Committed:	Wed Jan 22 14:08:57 2020 UTC (5 years, 8 months ago) by iritscen
File size:	980 byte(s)
Log Message:	Adding OniSplit source code (v0.9.99.0). Many thanks to Neo for all his work over the years.
#	Content
1	using System;
2
3	namespace Oni.Metadata
4	{
5	internal class MetaVarArray : MetaType
6	{
7	private readonly MetaType elementType;
8	private readonly Field lengthField;
9
10	public MetaVarArray(MetaType lengthType, MetaType elementType)
11	{
12	if (lengthType != MetaType.Int16 && lengthType != MetaType.Int32)
13	throw new ArgumentException("lengthType must be Int16 or Int32", "lengthType");
14
15	this.lengthField = new Field(lengthType, "Length");
16	this.elementType = elementType;
17
18	Name = string.Format("{0}[{1}]", elementType.Name, lengthType.Name);
19	Size = lengthType.Size;
20	}
21
22	public Field CountField => lengthField;
23
24	public MetaType ElementType => elementType;
25
26	protected override bool IsLeafImpl() => elementType.IsLeaf;
27
28	public override void Accept(IMetaTypeVisitor visitor) => visitor.VisitVarArray(this);
29	}
30	}