class HashCast::Metadata::Attribute
Attributes
caster[R]
children[RW]
name[R]
options[R]
Public Class Methods
new(name, caster, options)
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# File lib/hashcast/metadata/attribute.rb, line 6 def initialize(name, caster, options) @name = name @caster = caster @options = options @children = [] end
Public Instance Methods
allow_nil?()
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# File lib/hashcast/metadata/attribute.rb, line 25 def allow_nil? !!options[:allow_nil] end
has_children?()
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# File lib/hashcast/metadata/attribute.rb, line 13 def has_children? !children.empty? end
optional?()
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# File lib/hashcast/metadata/attribute.rb, line 21 def optional? !!options[:optional] end
required?()
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# File lib/hashcast/metadata/attribute.rb, line 17 def required? !optional? end