Class: OrientDbClient::Rid

Inherits:
Object
  • Object
show all
Defined in:
lib/orient_db_client/rid.rb

Instance Attribute Summary collapse

Instance Method Summary collapse

Constructor Details

#initialize(cluster_id_or_rid = nil, cluster_position = nil) ⇒ Rid

Returns a new instance of Rid.



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# File 'lib/orient_db_client/rid.rb', line 6

def initialize(cluster_id_or_rid = nil, cluster_position = nil)
    if cluster_id_or_rid.is_a?(String) && cluster_position.nil?
        rid = cluster_id_or_rid

        rid = rid[1..rid.length] if rid[0] == '#'

        @cluster_id, @cluster_position = rid.split(":")
    elsif cluster_id_or_rid.is_a?(OrientDbClient::Rid)
        rid = cluster_id_or_rid

        @cluster_id = rid.cluster_id
        @cluster_position = rid.cluster_position
    else
        @cluster_id = cluster_id_or_rid.nil? ? nil : cluster_id_or_rid
        @cluster_position = cluster_position.nil? ? nil : cluster_position
    end

    @cluster_id = @cluster_id.to_i unless @cluster_id.nil?
    @cluster_position = @cluster_position.to_i unless @cluster_position.nil?
end

Instance Attribute Details

#cluster_id ⇒ Object (readonly)

Returns the value of attribute cluster_id.



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# File 'lib/orient_db_client/rid.rb', line 3

def cluster_id
  @cluster_id
end

#cluster_position ⇒ Object (readonly)

Returns the value of attribute cluster_position.



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# File 'lib/orient_db_client/rid.rb', line 4

def cluster_position
  @cluster_position
end

Instance Method Details

#nil? ⇒ Boolean

Returns:

  • (Boolean) 


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# File 'lib/orient_db_client/rid.rb', line 27

def nil?
    @cluster_id.nil? || @cluster_position.nil?
end

#to_s ⇒ Object 



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# File 'lib/orient_db_client/rid.rb', line 31

def to_s
    if self.nil?
        '#'
    else
        "##{@cluster_id}:#{@cluster_position}"
    end
end