Give Observer interface a more specific reference type.
authorcantor <cantor@fb386ef7-a10c-0410-8ebf-fd3f8e989ab0>
Thu, 12 Apr 2007 21:53:38 +0000 (21:53 +0000)
committercantor <cantor@fb386ef7-a10c-0410-8ebf-fd3f8e989ab0>
Thu, 12 Apr 2007 21:53:38 +0000 (21:53 +0000)
commitae5fda9c059f4c389d184dc02ae27e74762bed22
treea6a556b13461206d7f8183b4185e0c48c406ebd3
parent44ab4a76d0e6cc2914921d2fe74d5b949632d4ca
Give Observer interface a more specific reference type.

git-svn-id: https://svn.middleware.georgetown.edu/cpp-opensaml2/trunk@220 fb386ef7-a10c-0410-8ebf-fd3f8e989ab0
saml/saml2/metadata/ChainingMetadataProvider.h
saml/saml2/metadata/ObservableMetadataProvider.h
saml/saml2/metadata/impl/ChainingMetadataProvider.cpp