// Copyright 2021-Present Datadog, Inc. https://www.datadoghq.com/
// SPDX-License-Identifier: Apache-2.0
//! The purpose of this module is to enable a profiler memory optimization.
//! Each `Sample` in the profile is associated with a list of `i64` values,
//! which are provided as a `Vec<i64>`. This is wasteful, because all
//! observations for a Profile are of the same length.
//! If each map type stores its own length, then we can reduce this down to a
//! single pointer of overhead.
// We keep trimmed_observation private, to ensure that only maps can make and
// operate on trimmed objects, which helps ensure safety.
pub use *;