[Ruby]Implement #to_hash
for message classes
#20866
Closed
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In Ruby,
#to_hash
is used for implicit conversion. https://bugs.ruby-lang.org/issues/10180For example, Active Support uses
#to_hash
when converting an object to JSON. https://github.com/rails/rails/blob/621aa49cefce3313fbc672e2f3681103da686a0e/activesupport/lib/active_support/core_ext/object/json.rb#L60This PR adds
#to_hash
as the alias of#to_h
. This allows message objects to convert implicitly to other formats correctly.Fixes #17037