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Fix a couple style nits missed during review. Followup to bug 616262, r=sparky

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This commit is contained in:
Jeff Walden 2012-06-14 17:55:11 -07:00
parent 3fbb9e7d90
commit 4cebdf0ba9
1 changed files with 8 additions and 8 deletions
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16
mfbt/TypeTraits.h
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@ -2,11 +2,11 @@
* License, v. 2.0. If a copy of the MPL was not distributed with this
* file, You can obtain one at http://mozilla.org/MPL/2.0/. */
/* Template-based metaprogramming and type-testing facilities. */
#ifndef mozilla_TypeTraits_h_
#define mozilla_TypeTraits_h_
/* Template-based metaprogramming and type-testing facilities. */
namespace mozilla {
/*
@ -21,14 +21,14 @@ namespace mozilla {
* mozilla::IsBaseOf<A, B>::value is true;
* mozilla::IsBaseOf<A, C>::value is false;
*/
template <class Base, class Derived>
template<class Base, class Derived>
class IsBaseOf
{
private:
static char Test(Base *);
static int Test(...);
static char test(Base* b);
static int test(...);
public:
static const bool value = (sizeof(Test(static_cast<Derived *>(0))) == sizeof(char));
static const bool value = (sizeof(test(static_cast<Derived*>(0))) == sizeof(char));
};
/*
@ -37,13 +37,13 @@ class IsBaseOf
* mozilla::Conditional<true, A, B>::Type is A;
* mozilla::Conditional<false, A, B>::Type is B;
*/
template <bool condition, class A, class B>
template<bool condition, class A, class B>
struct Conditional
{
typedef A Type;
};
template <class A, class B>
template<class A, class B>
struct Conditional<false, A, B>
{
typedef B Type;