* Impl of IMethod isSynthetic and isWalaSynthetic
So far IMethod.isSynthetic referred to WALA-generated helper functions
and there was no equivalent to check whether an IMethod is synthetic in
terms of compiler-generated.
To make naming consistent this patch first renames the isSynthetic to
isWalaSynthetic to clearly indicate that a given IMethod was generated
by WALA. Then, we re-introduce isSynthetic that from now on checks
whether an IMethod is synthetic/compiler-generated (referring to the
synthetic flag in bytecode)
* Implementation of IClass.isSynthetic
Complementary to IMethod.isSynthetic, this method checks whether
an IClass is compiler-generated.
* updated JavaDoc
1) The visitors nested in the SSAPropagationCallGraph have become static classes so that they can be reused in a delegation pattern for the cross-language call graph builder.
2) The ClassHierarchy is now encapsulated behind an IClassHierarchy interface to allow for a CrossLanguageClassHierarchy that delegates to a set of child hierarchies, one for each language. The internals of the ClassHierarchy are almost entirely unchanged
3) There is now a new Language interface in com.ibm.wala.classLoader, and all IClassLoader objects have to know what language they load for. This language object now encapsulates a few language-specific options that were previously hacked into the AnalysisOptions object.
git-svn-id: https://wala.svn.sourceforge.net/svnroot/wala/trunk@1212 f5eafffb-2e1d-0410-98e4-8ec43c5233c4
Erik Derr
Julian Dolby
Michael Heilmann
Julian Dolby
Manu Sridharan
msridhar1
sjfink
omertripp
dolby-oss