From: Guillaume Gomez <guillaume1.gomez@gmail.com>
Date: Fri, 20 Jan 2017 12:09:19 +0000 (+0100)
Subject: Remove specialization from Debug implementations
X-Git-Url: https://git.lizzy.rs/?a=commitdiff_plain;h=50d36fb80f1aabd100b597e903c8095743a32eb4;p=rust.git

Remove specialization from Debug implementations
---

diff --git a/src/librand/distributions/mod.rs b/src/librand/distributions/mod.rs
index fb0c9f17cf3..eb9476efb7b 100644
--- a/src/librand/distributions/mod.rs
+++ b/src/librand/distributions/mod.rs
@@ -94,12 +94,6 @@ pub struct Weighted<T> {
     pub item: T,
 }
 
-impl<T> fmt::Debug for Weighted<T> {
-    default fn fmt(&self, f: &mut fmt::Formatter) -> fmt::Result {
-        f.pad("Weighted")
-    }
-}
-
 impl<T: fmt::Debug> fmt::Debug for Weighted<T> {
     fn fmt(&self, f: &mut fmt::Formatter) -> fmt::Result {
         f.debug_struct("Weighted")
@@ -212,12 +206,6 @@ fn ind_sample<R: Rng>(&self, rng: &mut R) -> T {
     }
 }
 
-impl<'a, T> fmt::Debug for WeightedChoice<'a, T> {
-    default fn fmt(&self, f: &mut fmt::Formatter) -> fmt::Result {
-        f.pad("WeightedChoice")
-    }
-}
-
 impl<'a, T: fmt::Debug> fmt::Debug for WeightedChoice<'a, T> {
     fn fmt(&self, f: &mut fmt::Formatter) -> fmt::Result {
         f.debug_struct("WeightedChoice")
diff --git a/src/librand/distributions/range.rs b/src/librand/distributions/range.rs
index 0df876fb16f..be238b0b1ab 100644
--- a/src/librand/distributions/range.rs
+++ b/src/librand/distributions/range.rs
@@ -58,12 +58,6 @@ fn ind_sample<R: Rng>(&self, rng: &mut R) -> Sup {
     }
 }
 
-impl<X> fmt::Debug for Range<X> {
-    default fn fmt(&self, f: &mut fmt::Formatter) -> fmt::Result {
-        f.pad("Range { .. }")
-    }
-}
-
 impl<X: fmt::Debug> fmt::Debug for Range<X> {
     fn fmt(&self, f: &mut fmt::Formatter) -> fmt::Result {
         f.debug_struct("Range")
diff --git a/src/librand/lib.rs b/src/librand/lib.rs
index 888f0bc9b55..f2b43a20f94 100644
--- a/src/librand/lib.rs
+++ b/src/librand/lib.rs
@@ -291,12 +291,6 @@ fn next(&mut self) -> Option<T> {
     }
 }
 
-impl<'a, T, R> fmt::Debug for Generator<'a, T, R> {
-    default fn fmt(&self, f: &mut fmt::Formatter) -> fmt::Result {
-        f.pad("Generator { .. }")
-    }
-}
-
 impl<'a, T, R: fmt::Debug> fmt::Debug for Generator<'a, T, R> {
     fn fmt(&self, f: &mut fmt::Formatter) -> fmt::Result {
         f.debug_struct("Generator")
@@ -323,12 +317,6 @@ fn next(&mut self) -> Option<char> {
     }
 }
 
-impl<'a, R> fmt::Debug for AsciiGenerator<'a, R> {
-    default fn fmt(&self, f: &mut fmt::Formatter) -> fmt::Result {
-        f.pad("AsciiGenerator { .. }")
-    }
-}
-
 impl<'a, R: fmt::Debug> fmt::Debug for AsciiGenerator<'a, R> {
     fn fmt(&self, f: &mut fmt::Formatter) -> fmt::Result {
         f.debug_struct("AsciiGenerator")
@@ -446,12 +434,6 @@ fn rand<R: Rng>(rng: &mut R) -> XorShiftRng {
 /// `[0,1)`.
 pub struct Open01<F>(pub F);
 
-impl<F> fmt::Debug for Open01<F> {
-    default fn fmt(&self, f: &mut fmt::Formatter) -> fmt::Result {
-        f.pad("Open01 { .. }")
-    }
-}
-
 impl<F: fmt::Debug> fmt::Debug for Open01<F> {
     fn fmt(&self, f: &mut fmt::Formatter) -> fmt::Result {
         f.debug_tuple("Open01")
@@ -468,12 +450,6 @@ fn fmt(&self, f: &mut fmt::Formatter) -> fmt::Result {
 /// `[0,1)`.
 pub struct Closed01<F>(pub F);
 
-impl<F> fmt::Debug for Closed01<F> {
-    default fn fmt(&self, f: &mut fmt::Formatter) -> fmt::Result {
-        f.pad("Closed01 { .. }")
-    }
-}
-
 impl<F: fmt::Debug> fmt::Debug for Closed01<F> {
     fn fmt(&self, f: &mut fmt::Formatter) -> fmt::Result {
         f.debug_tuple("Closed01")
diff --git a/src/librand/reseeding.rs b/src/librand/reseeding.rs
index 89ed53f76a1..21684e38f7b 100644
--- a/src/librand/reseeding.rs
+++ b/src/librand/reseeding.rs
@@ -95,14 +95,8 @@ fn from_seed((rsdr, seed): (Rsdr, S)) -> ReseedingRng<R, Rsdr> {
     }
 }
 
-impl<R, Rsdr> fmt::Debug for ReseedingRng<R, Rsdr> {
-    default fn fmt(&self, f: &mut fmt::Formatter) -> fmt::Result {
-        f.pad("ReseedingRng { .. }")
-    }
-}
-
 impl<R: fmt::Debug, Rsdr: fmt::Debug> fmt::Debug for ReseedingRng<R, Rsdr> {
-    default fn fmt(&self, f: &mut fmt::Formatter) -> fmt::Result {
+    fn fmt(&self, f: &mut fmt::Formatter) -> fmt::Result {
         f.debug_struct("ReseedingRng")
          .field("rng", &self.rng)
          .field("generation_threshold", &self.generation_threshold)