class Treequel::Filter::AndComponent
An 'and' filter component
Attributes
filterlist[R]
The list of filters to AND together in the filter string
Public Class Methods
new( *filterlist )
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Create a new 'and' filter component with the given filterlist
.
Calls superclass method
# File lib/treequel/filter.rb, line 149 def initialize( *filterlist ) @filterlist = Treequel::Filter::FilterList.new( filterlist ) super() end
Public Instance Methods
add_requirement( filter )
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Add an additional filter to the list of requirements
# File lib/treequel/filter.rb, line 163 def add_requirement( filter ) @filterlist << filter end
to_s()
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Stringify the item
# File lib/treequel/filter.rb, line 158 def to_s return '&' + @filterlist.to_s end