class Racc::UserAction
Attributes
proc[R]
source[R]
Public Class Methods
empty()
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# File racc-1.7.3/lib/racc/grammar.rb, line 740 def UserAction.empty new(nil, nil) end
new(src, proc)
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# File racc-1.7.3/lib/racc/grammar.rb, line 746 def initialize(src, proc) @source = src @proc = proc end
proc(pr = nil, &block)
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# File racc-1.7.3/lib/racc/grammar.rb, line 733 def UserAction.proc(pr = nil, &block) if pr and block raise ArgumentError, "both of argument and block given" end new(nil, pr || block) end
source_text(src)
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# File racc-1.7.3/lib/racc/grammar.rb, line 729 def UserAction.source_text(src) new(src, nil) end
Public Instance Methods
empty?()
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# File racc-1.7.3/lib/racc/grammar.rb, line 762 def empty? not @proc and not @source end
name()
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# File racc-1.7.3/lib/racc/grammar.rb, line 766 def name "{action type=#{@source || @proc || 'nil'}}" end
Also aliased as: inspect
proc?()
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# File racc-1.7.3/lib/racc/grammar.rb, line 758 def proc? not @source end
source?()
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# File racc-1.7.3/lib/racc/grammar.rb, line 754 def source? not @proc end