class JSONAPI::ResourceIdentity
ResourceIdentity
describes a unique identity of a resource in the system. This consists of a Resource
class and an identifier that is unique within that Resource
class. ResourceIdentities are intended to be used as hash keys to provide ordered mixing of resource types in result sets.
Creating a ResourceIdentity
¶ ↑
rid = ResourceIdentity.new
(PostResource, 12)
Attributes
id[R]
resource_klass[R]
Public Class Methods
new(resource_klass, id)
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# File lib/jsonapi/resource_identity.rb, line 16 def initialize(resource_klass, id) @resource_klass = resource_klass @id = id end
Public Instance Methods
==(other)
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# File lib/jsonapi/resource_identity.rb, line 21 def ==(other) # :nocov: eql?(other) # :nocov: end
eql?(other)
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# File lib/jsonapi/resource_identity.rb, line 27 def eql?(other) other.is_a?(ResourceIdentity) && other.resource_klass == @resource_klass && other.id == @id end
hash()
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# File lib/jsonapi/resource_identity.rb, line 31 def hash [@resource_klass, @id].hash end
to_s()
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Creates a string representation of the identifier.
# File lib/jsonapi/resource_identity.rb, line 36 def to_s # :nocov: "#{resource_klass}:#{id}" # :nocov: end