From b527378cd0209e212a9823557529fab1f036509f Mon Sep 17 00:00:00 2001
From: Colin Finck <colin@reactos.org>
Date: Wed, 28 Jul 2021 18:51:25 +0200
Subject: Make index type system depend on `core::fmt::Debug` to ease debugging

---
 src/indexes/mod.rs | 7 ++++---
 1 file changed, 4 insertions(+), 3 deletions(-)

diff --git a/src/indexes/mod.rs b/src/indexes/mod.rs
index 1e83146..ba3508c 100644
--- a/src/indexes/mod.rs
+++ b/src/indexes/mod.rs
@@ -6,12 +6,13 @@ mod file_name;
 pub use file_name::*;
 
 use crate::error::Result;
+use core::fmt;
 
-pub trait NtfsIndexEntryType {
+pub trait NtfsIndexEntryType: fmt::Debug {
     type KeyType: NtfsIndexEntryKey;
 }
 
-pub trait NtfsIndexEntryKey: Sized {
+pub trait NtfsIndexEntryKey: fmt::Debug + Sized {
     fn key_from_slice(slice: &[u8], position: u64) -> Result<Self>;
 }
 
@@ -21,7 +22,7 @@ pub trait NtfsIndexEntryHasData: NtfsIndexEntryType {
     type DataType: NtfsIndexEntryData;
 }
 
-pub trait NtfsIndexEntryData: Sized {
+pub trait NtfsIndexEntryData: fmt::Debug + Sized {
     fn data_from_slice(slice: &[u8], position: u64) -> Result<Self>;
 }
 
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