git.delta.rocks / jrsonnet / refs/commits / 5858c9313e03

1#![allow(2	clippy::implicit_hasher,3	reason = "those methods exist exactly because with_capacity is only present for default BuildHasher"4)]56/// Macros to help deal with Gc7use jrsonnet_gcmodule::Trace;8use rustc_hash::{FxBuildHasher, FxHashMap, FxHashSet};910pub trait WithCapacityExt {11	fn new() -> Self;12	fn with_capacity(capacity: usize) -> Self;13}14impl<V> WithCapacityExt for FxHashSet<V> {15	fn with_capacity(capacity: usize) -> Self {16		Self::with_capacity_and_hasher(capacity, FxBuildHasher)17	}1819	fn new() -> Self {20		Self::with_hasher(FxBuildHasher)21	}22}23impl<K, V> WithCapacityExt for FxHashMap<K, V> {24	fn with_capacity(capacity: usize) -> Self {25		Self::with_capacity_and_hasher(capacity, FxBuildHasher)26	}2728	fn new() -> Self {29		Self::with_hasher(FxBuildHasher)30	}31}3233pub fn assert_trace<T: Trace>(_v: &T) {}