tree 15af07023c0576e36e4fcfb78dd6e29890edcfd2
parent 7b0648aa7cb4b7a58e73bf353e031dfe4553d9d7
author Calin Juravle <calin@google.com> 1499820090 -0700
committer Calin Juravle <calin@google.com> 1500403353 -0700

Create a class loader context starting from an existing ClassLoader

Extend ClassLoaderContext to be able to generate a context from an
existing class loader.

This will be used in extending the duplicate class check to cover
DelegateLastClassLoaders.

Most of the functionality is migrated from OatFileManager with some
cleanups consisting of extra docs and more conservative checks on the
integrity of the class loader chain.

Test: m test-art-host
Bug: 38138251
Change-Id: If7c18cb75bfc9e6784676f96a666bf13b04c8b8b