Function remove_from_tree

atomic-repository/src/tracking/tree_ops.rs:208–222

Remove a single file from tracking. This is the low-level function that actually modifies the database. # Arguments `txn` - A mutable transaction `path` - The normalized path string # Returns The inode that was removed, if any.

(txn: &mut T, path: &str)

///
/// The inode that was removed, if any.
pub fn remove_from_tree<T: MutTxnT>(txn: &mut T, path: &str) -> TrackingResult<Option<Inode>> {
    // Remove from tree (this also removes from REV_TREE)
    let inode = txn
        .del_tree(path)
        .map_err(|e| TrackingError::Database(e.to_string()))?;

    // If there was an inode, also remove its position mapping and directory marker
    if let Some(inode) = inode {
        let _ = txn.del_inode(inode);
        // Remove directory marker if present
        let _ = txn.del_directory(inode);
    }

    Ok(inode)
}

/// Remove a directory from tracking.
///