Removes ClassFile API transformation implementation details accidentally leaked to public API. Users don't have access to classes necessary to correctly implement these transform resolutions. In addition, removed improper `canWriteDirect` and made `ClassFileBuilder::transform` chain returns.
Replaces #19928. ------------- Commit messages: - 8335642: Hide Transform implementation for Class-File API Changes: https://git.openjdk.org/jdk/pull/20102/files Webrev: https://webrevs.openjdk.org/?repo=jdk&pr=20102&range=00 Issue: https://bugs.openjdk.org/browse/JDK-8335642 Stats: 169 lines in 10 files changed: 28 ins; 100 del; 41 mod Patch: https://git.openjdk.org/jdk/pull/20102.diff Fetch: git fetch https://git.openjdk.org/jdk.git pull/20102/head:pull/20102 PR: https://git.openjdk.org/jdk/pull/20102
