method
hex?
v4.2.9 -
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- Class:
ActiveRecord::ConnectionAdapters::PostgreSQL::OID::Bit::Data
hex?()public
No documentation available.
# File activerecord/lib/active_record/connection_adapters/postgresql/oid/bit.rb, line 40
def hex?
/\A[0-9A-F]*\Z/ === value
end