class MonoclePrint::Table::Member
Attributes
member_name[R]
after[RW]
before[RW]
table[R]
Public Class Methods
define( member_name, sup = self, &body )
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# File lib/monocle-print/table/members.rb, line 12 def define( member_name, sup = self, &body ) klass = Class.new( sup ) do @member_name = member_name class_eval( &body ) end define_method( "#{ member_name }!" ) do |*args| klass.new( @table, *args ) { |m| link( m ) }.tail end return( klass ) end
new( table, *args ) { |self| ... }
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# File lib/monocle-print/table/members.rb, line 30 def initialize( table, *args ) @table = table @before = nil @after = nil @disabled = false block_given? and yield( self ) initialize!( *args ) end
Public Instance Methods
columns()
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# File lib/monocle-print/table/members.rb, line 96 def columns table.columns end
disable()
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# File lib/monocle-print/table/members.rb, line 57 def disable @disabled = true end
disabled?()
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# File lib/monocle-print/table/members.rb, line 69 def disabled? @disabled end
each() { |node| ... }
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# File lib/monocle-print/table/members.rb, line 48 def each block_given? or return( enum_for( __method__ ) ) node = self begin yield( node ) node = node.after end while( node ) end
enable()
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# File lib/monocle-print/table/members.rb, line 61 def enable @disabled = false end
enabled?()
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# File lib/monocle-print/table/members.rb, line 65 def enabled? not disabled? end
first?()
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# File lib/monocle-print/table/members.rb, line 73 def first? @before.nil? end
initialize!( * )
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# File lib/monocle-print/table/members.rb, line 39 def initialize!( * ) # do nothing end
inspect( *args )
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# File lib/monocle-print/table/members.rb, line 43 def inspect( *args ) content = args.map! { |a| a.inspect }.join(', ') "#{self.class.member_name}(#{content})" end
last?()
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# File lib/monocle-print/table/members.rb, line 77 def last? @after.nil? end
link( item )
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# File lib/monocle-print/table/members.rb, line 81 def link( item ) after, @after, item.before = @after, item, self after ? item.link( after ) : item end
render( out, style )
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# File lib/monocle-print/table/members.rb, line 92 def render( out, style ) render!( out, style ) unless disabled? end
tail()
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# File lib/monocle-print/table/members.rb, line 100 def tail @after ? @after.tail : self end
unlink()
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# File lib/monocle-print/table/members.rb, line 86 def unlink @before and @before.after = nil @before = nil return( self ) end