runtime.hiter.key (field)

5 uses

	runtime (current package)
		map.go#L166: 	key         unsafe.Pointer // Must be in first position.  Write nil to indicate iteration end (see cmd/compile/internal/walk/range.go).
		map.go#L883: 			it.key = nil
		map.go#L957: 			it.key = k
		map.go#L974: 			it.key = rk
		map.go#L1383: 	return it.key