pub unsafe extern "C" fn aeron_exclusive_publication_position_limit(
publication: *mut aeron_exclusive_publication_t,
) -> i64
Expand description
Get the position limit beyond which this publication will be back pressured.
This should only be used as a guide to determine when back pressure is likely to be applied.
@param publication to query. @return the position limit beyond which this publication will be back pressured or a negative error value.