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author | Andres Noetzli <andres.noetzli@gmail.com> | 2018-08-07 17:26:58 -0700 |
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committer | GitHub <noreply@github.com> | 2018-08-07 17:26:58 -0700 |
commit | c831d34205a473cbace8a546704a992ba8220dd6 (patch) | |
tree | 0dae0fabc4b96b2a53665bd0c6c965361538517d /src/context/context.h | |
parent | 82515cbaef14918c7ce825e29a30de01c13d90ac (diff) |
Delete functions instead of using CVC4_UNDEFINED (#1794)
C++11 supports explicitly deleting functions that should not be used
(explictly or implictly), e.g. copy or assignment constructors. We were
previously using the CVC4_UNDEFINED macro that used a compiler-specific
attribute. The C++11 feature should be more portable.
Diffstat (limited to 'src/context/context.h')
-rw-r--r-- | src/context/context.h | 8 |
1 files changed, 4 insertions, 4 deletions
diff --git a/src/context/context.h b/src/context/context.h index acff2b5c2..04da9c25d 100644 --- a/src/context/context.h +++ b/src/context/context.h @@ -94,8 +94,8 @@ class Context { friend std::ostream& operator<<(std::ostream&, const Context&); // disable copy, assignment - Context(const Context&) CVC4_UNDEFINED; - Context& operator=(const Context&) CVC4_UNDEFINED; + Context(const Context&) = delete; + Context& operator=(const Context&) = delete; public: @@ -208,8 +208,8 @@ public: class UserContext : public Context { private: // disable copy, assignment - UserContext(const UserContext&) CVC4_UNDEFINED; - UserContext& operator=(const UserContext&) CVC4_UNDEFINED; + UserContext(const UserContext&) = delete; + UserContext& operator=(const UserContext&) = delete; public: UserContext() {} };/* class UserContext */ |