Derive Debug for MemArena.

2017-04-09 16:30:16 -07:00 · 2017-04-09 16:30:16 -07:00 · 662f02a78d
commit 662f02a78d
parent 276e3d361b
1 changed files with 1 additions and 0 deletions
--- a/mem_arena/src/lib.rs
+++ b/mem_arena/src/lib.rs
@ -19,6 +19,7 @@ fn alignment_offset(addr: usize, alignment: usize) -> usize {
 /// size (the large allocation threshold) are given their own block.
 ///
 /// The block size and large allocation threshold size are configurable.
+#[derive(Debug)]
 pub struct MemArena {
    blocks: Vec<Vec<u8>>,
    block_size: usize,