Deleted thrash class
Revert "Deleted thrash class"

This reverts commit 4993d90afaf1de5ce50bd55ca5444974b8b7d063.
Revert 4993d90..3f964d3

This rolls back to commit 4993d90afaf1de5ce50bd55ca5444974b8b7d063.
Revert "Revert 4993d90..3f964d3"

This reverts commit c85660150921857ce96d8f472cca7c42b64b9a4d.
Revert 6cd4e03..db17133

This rolls back to commit 6cd4e03fb9826ea947b415430f2971d41bd49882.
Revert "Revert "Deleted thrash class""

This reverts commit 3f964d3548431e49376352eb3dd5efa70fc56e57.
Revert "Revert "Revert "Deleted thrash class"""

This reverts commit 298e6750ec763b3548c6598c9094dd4b831482b7.
Revert "Revert "Revert "Revert "Deleted thrash class""""

This reverts commit f12c78df54c6a6988ce6bf7697e8d395cd807b0d.
Revert "Revert 6cd4e03..db17133"

This reverts commit e1ce431325b2bdf19008a5e379fe6de98e695ec6.