### Description Hashtable class to be replaced with ResourceHashtable class in all source code.
### Patch The only instance was `#include "hashtable.hpp"` in `jvmtiTagMapTable.cpp` and removed. The corresponding files (`hashtable.hpp`, `hashtable.inline.hpp` and `hashtable.cpp`) are removed too. ### Test mach5 tier1 all platforms. ------------- Commit messages: - 8267935: Replace BasicHashtable and Hashtable Changes: https://git.openjdk.org/jdk/pull/12275/files Webrev: https://webrevs.openjdk.org/?repo=jdk&pr=12275&range=00 Issue: https://bugs.openjdk.org/browse/JDK-8267935 Stats: 596 lines in 4 files changed: 0 ins; 596 del; 0 mod Patch: https://git.openjdk.org/jdk/pull/12275.diff Fetch: git fetch https://git.openjdk.org/jdk pull/12275/head:pull/12275 PR: https://git.openjdk.org/jdk/pull/12275
