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author | alberth <alberth@openttd.org> | 2015-08-08 13:19:38 +0000 |
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committer | alberth <alberth@openttd.org> | 2015-08-08 13:19:38 +0000 |
commit | 1105b4d2c99e99750f42b7a39443bb03b40f4afa (patch) | |
tree | a936197f608b155036ffd2c553065cc8cbabc014 /src/misc/countedptr.hpp | |
parent | b885d79f506bde93b4ab278b3f84b8ca6254f3b9 (diff) | |
download | openttd-1105b4d2c99e99750f42b7a39443bb03b40f4afa.tar.xz |
(svn r27363) -Codechange: Fix codestyle of one-line methods and header codestyle of derived structs.
Diffstat (limited to 'src/misc/countedptr.hpp')
-rw-r--r-- | src/misc/countedptr.hpp | 92 |
1 files changed, 73 insertions, 19 deletions
diff --git a/src/misc/countedptr.hpp b/src/misc/countedptr.hpp index 1a783cf3e..e7b28a626 100644 --- a/src/misc/countedptr.hpp +++ b/src/misc/countedptr.hpp @@ -35,48 +35,97 @@ protected: public: /** default (NULL) construct or construct from a raw pointer */ - inline CCountedPtr(Tcls *pObj = NULL) : m_pT(pObj) {AddRef();} + inline CCountedPtr(Tcls *pObj = NULL) : m_pT(pObj) + { + AddRef(); + } /** copy constructor (invoked also when initializing from another smart ptr) */ - inline CCountedPtr(const CCountedPtr &src) : m_pT(src.m_pT) {AddRef();} + inline CCountedPtr(const CCountedPtr &src) : m_pT(src.m_pT) + { + AddRef(); + } /** destructor releasing the reference */ - inline ~CCountedPtr() {Release();} + inline ~CCountedPtr() + { + Release(); + } protected: /** add one ref to the underlaying object */ - inline void AddRef() {if (m_pT != NULL) m_pT->AddRef();} + inline void AddRef() + { + if (m_pT != NULL) m_pT->AddRef(); + } public: /** release smart pointer (and decrement ref count) if not null */ - inline void Release() {if (m_pT != NULL) {Tcls *pT = m_pT; m_pT = NULL; pT->Release();}} + inline void Release() + { + if (m_pT != NULL) { + Tcls *pT = m_pT; + m_pT = NULL; + pT->Release(); + } + } /** dereference of smart pointer - const way */ - inline const Tcls *operator->() const {assert(m_pT != NULL); return m_pT;} + inline const Tcls *operator->() const + { + assert(m_pT != NULL); + return m_pT; + } /** dereference of smart pointer - non const way */ - inline Tcls *operator->() {assert(m_pT != NULL); return m_pT;} + inline Tcls *operator->() + { + assert(m_pT != NULL); + return m_pT; + } /** raw pointer casting operator - const way */ - inline operator const Tcls*() const {assert(m_pT == NULL); return m_pT;} + inline operator const Tcls*() const + { + assert(m_pT == NULL); + return m_pT; + } /** raw pointer casting operator - non-const way */ - inline operator Tcls*() {return m_pT;} + inline operator Tcls*() + { + return m_pT; + } /** operator & to support output arguments */ - inline Tcls** operator&() {assert(m_pT == NULL); return &m_pT;} + inline Tcls** operator&() + { + assert(m_pT == NULL); + return &m_pT; + } /** assignment operator from raw ptr */ - inline CCountedPtr& operator=(Tcls *pT) {Assign(pT); return *this;} + inline CCountedPtr& operator=(Tcls *pT) + { + Assign(pT); + return *this; + } /** assignment operator from another smart ptr */ - inline CCountedPtr& operator=(const CCountedPtr &src) {Assign(src.m_pT); return *this;} + inline CCountedPtr& operator=(const CCountedPtr &src) + { + Assign(src.m_pT); + return *this; + } /** assignment operator helper */ inline void Assign(Tcls *pT); /** one way how to test for NULL value */ - inline bool IsNull() const {return m_pT == NULL;} + inline bool IsNull() const + { + return m_pT == NULL; + } /** another way how to test for NULL value */ //inline bool operator == (const CCountedPtr &sp) const {return m_pT == sp.m_pT;} @@ -85,10 +134,19 @@ public: //inline bool operator != (const CCountedPtr &sp) const {return m_pT != sp.m_pT;} /** assign pointer w/o incrementing ref count */ - inline void Attach(Tcls *pT) {Release(); m_pT = pT;} + inline void Attach(Tcls *pT) + { + Release(); + m_pT = pT; + } /** detach pointer w/o decrementing ref count */ - inline Tcls *Detach() {Tcls *pT = m_pT; m_pT = NULL; return pT;} + inline Tcls *Detach() + { + Tcls *pT = m_pT; + m_pT = NULL; + return pT; + } }; template <class Tcls_> @@ -136,7 +194,6 @@ template <class T> struct AdaptT { } }; - /** * Simple counted object. Use it as base of your struct/class if you want to use * basic reference counting. Your struct/class will destroy and free itself when @@ -161,7 +218,4 @@ struct SimpleCountedObject { virtual void FinalRelease() {}; }; - - - #endif /* COUNTEDPTR_HPP */ |