pkNX/pkNX.Containers/Misc/DatEntry.cs

using System.IO;

namespace pkNX.Containers
{
    public readonly struct DatEntry
    {
        public readonly ulong Hash;
        public readonly int Value;

        public DatEntry(ulong hash, int value)
        {
            Hash = hash;
            Value = value;
        }

        public DatEntry(BinaryReader br)
        {
            Hash = br.ReadUInt64();
            Value = br.ReadInt32();
            br.ReadInt32();
        }

        public void Write(BinaryWriter bw)
        {
            bw.Write(Hash);
            bw.Write(Value);
            bw.Write(0);
        }

        public string Summary => $"{Hash:X16}\t{Value}";

        public override bool Equals(object obj) => obj is DatEntry d && Equals(d);
        public bool Equals(DatEntry d) => d.Hash == Hash;
        public override int GetHashCode() => Hash.GetHashCode();
        public static bool operator ==(DatEntry left, DatEntry right) => left.Equals(right);
        public static bool operator !=(DatEntry left, DatEntry right) => !(left == right);
    }
}