#[allow(non_camel_case_types)]
#[derive(Debug, Clone, Copy, Default)]
pub struct DenseHashPointer;
impl DenseHashPointer {
#[inline]
pub fn hash(&self, key: *const core::ffi::c_void) -> usize {
let addr = key as usize;
(addr >> 4) ^ (addr >> 9)
}
}
impl DenseHashPointer {
#[allow(non_snake_case)]
#[inline]
pub fn call(&self, key: *const core::ffi::c_void) -> usize {
self.hash(key)
}
}