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| author | rbyers@chromium.org <rbyers@chromium.org@0039d316-1c4b-4281-b951-d872f2087c98> | 2012-11-28 15:40:58 +0000 |
|---|---|---|
| committer | rbyers@chromium.org <rbyers@chromium.org@0039d316-1c4b-4281-b951-d872f2087c98> | 2012-11-28 15:40:58 +0000 |
| commit | b1f61b03866ff2cccb0d9d07645d6780b719b0b9 (patch) | |
| tree | a160789bccdf1da57ea8f444078ea1234aaf3f44 /base/pickle.h | |
| parent | ba2dda7f10ddc4d5559c0e608d2f78e49a9bb5af (diff) | |
| download | chromium_src-b1f61b03866ff2cccb0d9d07645d6780b719b0b9.zip chromium_src-b1f61b03866ff2cccb0d9d07645d6780b719b0b9.tar.gz chromium_src-b1f61b03866ff2cccb0d9d07645d6780b719b0b9.tar.bz2 | |
Add support to Pickle for reading and writing floats
BUG=136034
Review URL: https://chromiumcodereview.appspot.com/11416150
git-svn-id: svn://svn.chromium.org/chrome/trunk/src@169957 0039d316-1c4b-4281-b951-d872f2087c98
Diffstat (limited to 'base/pickle.h')
| -rw-r--r-- | base/pickle.h | 7 |
1 files changed, 7 insertions, 0 deletions
diff --git a/base/pickle.h b/base/pickle.h index a92915f..cd587de 100644 --- a/base/pickle.h +++ b/base/pickle.h @@ -34,6 +34,7 @@ class BASE_EXPORT PickleIterator { bool ReadUInt32(uint32* result) WARN_UNUSED_RESULT; bool ReadInt64(int64* result) WARN_UNUSED_RESULT; bool ReadUInt64(uint64* result) WARN_UNUSED_RESULT; + bool ReadFloat(float* result) WARN_UNUSED_RESULT; bool ReadString(std::string* result) WARN_UNUSED_RESULT; bool ReadWString(std::wstring* result) WARN_UNUSED_RESULT; bool ReadString16(string16* result) WARN_UNUSED_RESULT; @@ -158,6 +159,9 @@ class BASE_EXPORT Pickle { bool ReadUInt64(PickleIterator* iter, uint64* result) const { return iter->ReadUInt64(result); } + bool ReadFloat(PickleIterator* iter, float* result) const { + return iter->ReadFloat(result); + } bool ReadString(PickleIterator* iter, std::string* result) const { return iter->ReadString(result); } @@ -218,6 +222,9 @@ class BASE_EXPORT Pickle { bool WriteUInt64(uint64 value) { return WriteBytes(&value, sizeof(value)); } + bool WriteFloat(float value) { + return WriteBytes(&value, sizeof(value)); + } bool WriteString(const std::string& value); bool WriteWString(const std::wstring& value); bool WriteString16(const string16& value); |