Function decode_message_set_with_policy 

pub fn decode_message_set_with_policy<B: Buf>(
    buf: &mut B,
    set_size_bytes: usize,
    policy: RecordDecompressionPolicy,
) -> Result<Vec<ParsedRecord>, LegacyRecordsError>

Decode a legacy MessageSet with explicit decompression limits.

Errors

Returns the legacy records error for malformed input, for truncated input, for corrupt input, for nested compression, or for input above the limits in policy.