class Antlr4::Runtime::ATNConfigSet::ConfigEqualityComparator
Public Instance Methods
compare(a, b)
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# File lib/antlr4/runtime/atn_config_set.rb, line 135 def compare(a, b) return 1 if a.nil? || b.nil? return 0 if a.state.state_number == b.state.state_number && a.alt == b.alt && a.semantic_context.eql?(b.semantic_context) -1 end
hash(o)
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# File lib/antlr4/runtime/atn_config_set.rb, line 131 def hash(o) o.bucket_hash end