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hphp_object_pointer

Note

This is a point-in-time snapshot of the API documentation from January 2026. Going forward, we will not be maintaining a public copy of these references, and recommend users to refer to the built-in signature helpers available in the Hack LSP instead for complete and up-to-date information.

This function returns low level raw pointer the object

function hphp_object_pointer(
  object $obj,
): int;

Used by closure and internal purposes.

Parameters​

  • object $obj - Any object.

Returns​

  • int - - Low level ObjectData pointer.