rubygem-thread_safe: rubygem-thread_safe (Thread-safe collections and utilities for Ruby) rubygem-thread_safe: rubygem-thread_safe: A collection of thread-safe versions of common core Ruby classes. rubygem-thread_safe: rubygem-thread_safe: Homepage: https://github.com/ruby-concurrency/thread_safe rubygem-thread_safe: rubygem-thread_safe: rubygem-thread_safe: rubygem-thread_safe: rubygem-thread_safe: rubygem-thread_safe: