public TagIndex(CacheStream cache, IReadOnlyList <string> paths)
: base(cache)
{
var binaryReader = new BinaryReader(cache);
_classes = new List <TagClassHeirarchy>(new TagClassHeirarchy[classArrayCount]);
for (var i = 0; i < classArrayCount; i++)
{
_classes[i] = new TagClassHeirarchy(binaryReader.ReadTagClass(), binaryReader.ReadTagClass(),
binaryReader.ReadTagClass());
}
_data = new List <TagDatum>(new TagDatum[datumArrayCount]);
var cacheKey = CacheKey.Create(cache);
for (var i = 0; i < datumArrayCount && i < paths.Count; i++)
{
TagDatum data;
do
{
data = new TagDatum
{
Class = binaryReader.ReadTagClass( ),
Identifier = binaryReader.ReadTagIdent( ),
VirtualAddress = binaryReader.ReadInt32( ),
Length = binaryReader.ReadInt32( ),
CacheKey = cacheKey
};
} while (TagDatum.IsNull(data));
data.Path = paths[i];
_data[i] = data;
}
}
private static void WriteTagHeirarchy(BinaryWriter binaryWriter, TagClassHeirarchy tagClassHeirarchy)
{
binaryWriter.Write(tagClassHeirarchy.Class);
binaryWriter.Write(tagClassHeirarchy.Parent);
binaryWriter.Write(tagClassHeirarchy.Root);
}