gecko-dev/netwerk/cache2/CacheIndexIterator.h
Nathan Froyd 01583602a9 Bug 1207245 - part 6 - rename nsRefPtr<T> to RefPtr<T>; r=ehsan; a=Tomcat
The bulk of this commit was generated with a script, executed at the top
level of a typical source code checkout.  The only non-machine-generated
part was modifying MFBT's moz.build to reflect the new naming.

CLOSED TREE makes big refactorings like this a piece of cake.

 # The main substitution.
find . -name '*.cpp' -o -name '*.cc' -o -name '*.h' -o -name '*.mm' -o -name '*.idl'| \
    xargs perl -p -i -e '
 s/nsRefPtr\.h/RefPtr\.h/g; # handle includes
 s/nsRefPtr ?</RefPtr</g;   # handle declarations and variables
'

 # Handle a special friend declaration in gfx/layers/AtomicRefCountedWithFinalize.h.
perl -p -i -e 's/::nsRefPtr;/::RefPtr;/' gfx/layers/AtomicRefCountedWithFinalize.h

 # Handle nsRefPtr.h itself, a couple places that define constructors
 # from nsRefPtr, and code generators specially.  We do this here, rather
 # than indiscriminantly s/nsRefPtr/RefPtr/, because that would rename
 # things like nsRefPtrHashtable.
perl -p -i -e 's/nsRefPtr/RefPtr/g' \
     mfbt/nsRefPtr.h \
     xpcom/glue/nsCOMPtr.h \
     xpcom/base/OwningNonNull.h \
     ipc/ipdl/ipdl/lower.py \
     ipc/ipdl/ipdl/builtin.py \
     dom/bindings/Codegen.py \
     python/lldbutils/lldbutils/utils.py

 # In our indiscriminate substitution above, we renamed
 # nsRefPtrGetterAddRefs, the class behind getter_AddRefs.  Fix that up.
find . -name '*.cpp' -o -name '*.h' -o -name '*.idl' | \
    xargs perl -p -i -e 's/nsRefPtrGetterAddRefs/RefPtrGetterAddRefs/g'

if [ -d .git ]; then
    git mv mfbt/nsRefPtr.h mfbt/RefPtr.h
else
    hg mv mfbt/nsRefPtr.h mfbt/RefPtr.h
fi

--HG--
rename : mfbt/nsRefPtr.h => mfbt/RefPtr.h
2015-10-18 01:24:48 -04:00

61 lines
1.6 KiB
C++

/* This Source Code Form is subject to the terms of the Mozilla Public
* 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/. */
#ifndef CacheIndexIterator__h__
#define CacheIndexIterator__h__
#include "nsTArray.h"
#include "nsCOMPtr.h"
#include "nsAutoPtr.h"
#include "mozilla/SHA1.h"
namespace mozilla {
namespace net {
class CacheIndex;
struct CacheIndexRecord;
class CacheIndexIterator
{
public:
NS_INLINE_DECL_THREADSAFE_REFCOUNTING(CacheIndexIterator)
CacheIndexIterator(CacheIndex *aIndex, bool aAddNew);
protected:
virtual ~CacheIndexIterator();
public:
// Returns a hash of a next entry. If there is no entry NS_ERROR_NOT_AVAILABLE
// is returned and the iterator is closed. Other error is returned when the
// iterator is closed for other reason, e.g. shutdown.
nsresult GetNextHash(SHA1Sum::Hash *aHash);
// Closes the iterator. This means the iterator is removed from the list of
// iterators in CacheIndex.
nsresult Close();
protected:
friend class CacheIndex;
nsresult CloseInternal(nsresult aStatus);
bool ShouldBeNewAdded() { return mAddNew; }
virtual void AddRecord(CacheIndexRecord *aRecord);
virtual void AddRecords(const nsTArray<CacheIndexRecord *> &aRecords);
bool RemoveRecord(CacheIndexRecord *aRecord);
bool ReplaceRecord(CacheIndexRecord *aOldRecord,
CacheIndexRecord *aNewRecord);
nsresult mStatus;
RefPtr<CacheIndex> mIndex;
nsTArray<CacheIndexRecord *> mRecords;
bool mAddNew;
};
} // namespace net
} // namespace mozilla
#endif