Function oxrocksdb_sys::rocksdb_column_family_metadata_get_level_metadata

source ·

pub unsafe extern "C" fn rocksdb_column_family_metadata_get_level_metadata(
    cf_meta: *mut rocksdb_column_family_metadata_t,
    i: usize
) -> *mut rocksdb_level_metadata_t

Expand description

Returns the rocksdb_level_metadata_t of the ith level from the specified column family metadata.

If the specified i is greater than or equal to the number of levels in the specified column family, then NULL will be returned.

Note that the caller is responsible to release the returned memory using rocksdb_level_metadata_destroy before releasing its parent rocksdb_column_family_metadata_t.