= private = protected
hash()
Returns a hash value based on this struct’s contents.
See also Object#hash.
static VALUE rb_struct_hash(VALUE s) { long i, len; st_index_t h; VALUE n; h = rb_hash_start(rb_hash(rb_obj_class(s))); len = RSTRUCT_LEN(s); for (i = 0; i < len; i++) { n = rb_hash(RSTRUCT_GET(s, i)); h = rb_hash_uint(h, NUM2LONG(n)); } h = rb_hash_end(h); return INT2FIX(h); }