class Hotdog::Expression::GlobHostOrTagNode
Public Class Methods
new(tagname, separator=nil, options={})
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Calls superclass method
Hotdog::Expression::TagExpressionNode::new
# File lib/hotdog/expression/semantics.rb, line 1032 def initialize(tagname, separator=nil, options={}) super(tagname.to_s, nil, separator, options) end
Public Instance Methods
condition(options={})
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# File lib/hotdog/expression/semantics.rb, line 1036 def condition(options={}) "LOWER(hosts.name) GLOB LOWER(?) OR LOWER(tags.name) GLOB LOWER(?) OR LOWER(tags.value) GLOB LOWER(?)" end
condition_tables(options={})
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# File lib/hotdog/expression/semantics.rb, line 1040 def condition_tables(options={}) [:hosts, :tags] end
condition_values(options={})
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# File lib/hotdog/expression/semantics.rb, line 1044 def condition_values(options={}) [tagname, tagname, tagname] end
maybe_fallback(options={})
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# File lib/hotdog/expression/semantics.rb, line 1048 def maybe_fallback(options={}) fallback = GlobHostOrTagNode.new(to_glob(tagname), separator) query = fallback.maybe_query(options) if query QueryExpressionNode.new(query, fallback.condition_values(options)) else nil end end