Class: DataMetaDom::RecUnique

Inherits:

RecAttrSet

• Object
• RecAttr
• RecAttrSet
• DataMetaDom::RecUnique

Defined in:

lib/dataMetaDom/recAttr.rb

Overview

Record attrubute “unique”

Instance Attribute Summary

Attributes inherited from RecAttrSet

#argSet

Attributes inherited from RecAttr

#args, #hints, #key, #keyword

Class Method Summary

• .consumed?(source, record) ⇒ Boolean

  Attempts to consume the “unique” attribute for the given Record from the given source.

Instance Method Summary

• #initialize ⇒ RecUnique constructor

  Creates an instance with the keyword “unique”.

Methods inherited from RecAttrSet

#addArg, #argSetTextual, #getKey, #hasArg?, #parse, #recAttrParse

Methods inherited from RecAttr

#[], #addArg, #addArgs, #addHint, #addHints, #hasHint?, #join, #length, #parse, #to_s, #updateKey

Constructor Details

#initialize ⇒ RecUnique

Creates an instance with the keyword “unique”

# File 'lib/dataMetaDom/recAttr.rb', line 209

def initialize
    #noinspection RubyArgCount
    super(UNIQUE)
end

Class Method Details

.consumed?(source, record) ⇒ Boolean

Attempts to consume the “unique” attribute for the given Record from the given source.

• Parameters

  • source - an instance of SourceFile

Returns:

• (Boolean)

# File 'lib/dataMetaDom/recAttr.rb', line 219

def self.consumed?(source, record)
    source.line =~ /^#{UNIQUE}\W.+$/ ? record.addUnique(RecUnique.new.parse(source)) : nil
end