trq_check_pending_rowid()

`trq_check_pending_rowid()`#

trq_check_pending_rowid() checks the pending status of a message identified by its rowid in the queue.

C

Prototype

int trq_check_pending_rowid(
    tr_queue  trq,
    uint64_t  rowid
);

Parameters

Key	Type	Description
`trq`	`tr_queue`	The queue instance to check.
`rowid`	`uint64_t`	The unique row identifier of the message.

Return Value

Returns -1 if the rowid does not exist, 1 if the message is pending, and 0 if it is not pending.

Notes

This function provides a low-level check for message status in the queue.

JS

Prototype

// Not applicable in JS

Python

Prototype

# Not applicable in Python