Method list_all_ids

crates/paimon/src/table/schema_manager.rs:84–100

List all schema ids sorted ascending. Returns an empty vector if the schema directory is missing or empty. Mirrors Java [SchemaManager.listAllIds()](https://github.com/apache/paimon/blob/release-1.3/paimon-core/src/main/java/org/apache/paimon/schema/SchemaManager.java).

(&self)

    ///
    /// Mirrors Java [SchemaManager.listAllIds()](https://github.com/apache/paimon/blob/release-1.3/paimon-core/src/main/java/org/apache/paimon/schema/SchemaManager.java).
    pub async fn list_all_ids(&self) -> crate::Result<Vec<i64>> {
        let mut ids: Vec<i64> = self
            .file_io
            .list_status(&self.schema_directory())
            .await?
            .into_iter()
            .filter(|s| !s.is_dir)
            .filter_map(|s| {
                get_basename(s.path.as_str())
                    .strip_prefix(SCHEMA_PREFIX)?
                    .parse::<i64>()
                    .ok()
            })
            .collect();
        ids.sort_unstable();
        Ok(ids)
    }

    /// List all schemas sorted by id ascending.
    ///