Function getAutoHashStratFn [src]

Prototype

 pub fn getAutoHashStratFn(comptime K: type, comptime Context: type, comptime strategy: std.hash.Strategy) (fn (Context, K) u32)

Parameters

K: typeContext: typestrategy: std.hash.Strategy

Source

  pub fn getAutoHashStratFn(comptime K: type, comptime Context: type, comptime strategy: std.hash.Strategy) (fn (Context, K) u32) {
    return struct {
        fn hash(ctx: Context, key: K) u32 {
            _ = ctx;
            var hasher = Wyhash.init(0);
            std.hash.autoHashStrat(&hasher, key, strategy);
            return @as(u32, @truncate(hasher.final()));
        }
    }.hash;
}  