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| author | Chris Lattner <sabre@nondot.org> | 2005-08-23 21:45:31 +0000 |
|---|---|---|
| committer | Chris Lattner <sabre@nondot.org> | 2005-08-23 21:45:31 +0000 |
| commit | ef35ba4f646457728a57f73f93e816b77bd9c8a7 (patch) | |
| tree | deb68af57d4a57f62122d1b04341076195cc7e3d /include/llvm/ADT/EquivalenceClasses.h | |
| parent | 57da25231aaa5f9bbc981cd8bb8722ff129bf8a0 (diff) | |
| download | external_llvm-ef35ba4f646457728a57f73f93e816b77bd9c8a7.zip external_llvm-ef35ba4f646457728a57f73f93e816b77bd9c8a7.tar.gz external_llvm-ef35ba4f646457728a57f73f93e816b77bd9c8a7.tar.bz2 | |
add a method
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@22985 91177308-0d34-0410-b5e6-96231b3b80d8
Diffstat (limited to 'include/llvm/ADT/EquivalenceClasses.h')
| -rw-r--r-- | include/llvm/ADT/EquivalenceClasses.h | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/include/llvm/ADT/EquivalenceClasses.h b/include/llvm/ADT/EquivalenceClasses.h index 2924df5..da86888 100644 --- a/include/llvm/ADT/EquivalenceClasses.h +++ b/include/llvm/ADT/EquivalenceClasses.h @@ -138,6 +138,8 @@ public: iterator begin() const { return TheMapping.begin(); } iterator end() const { return TheMapping.end(); } + bool empty() const { return TheMapping.empty(); } + /// member_* Iterate over the members of an equivalence class. /// class member_iterator; |