Class: CassandraModel::MetaTable

Inherits:
TableRedux show all
Defined in:
lib/cassandra_model/meta_table.rb

Instance Method Summary collapse

Methods inherited from TableRedux

#allow_truncation!, #clustering_columns, #columns, #connection, #in_context, #partition_key, #primary_key, #truncate!

Methods included from TableDebug

#debug

Constructor Details

#initialize(connection_name = nil, table_definition) ⇒ MetaTable

Returns a new instance of MetaTable.



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# File 'lib/cassandra_model/meta_table.rb', line 3

def initialize(connection_name = nil, table_definition)
  @table_definition = table_definition
  @connection_name = connection_name
end

Instance Method Details

#==(rhs) ⇒ Object 



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# File 'lib/cassandra_model/meta_table.rb', line 19

def ==(rhs)
  connection == rhs.connection &&
      table_definition == rhs.table_definition
end

#name ⇒ Object 



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# File 'lib/cassandra_model/meta_table.rb', line 12

def name
  @name ||= begin
    create_table
    name_in_cassandra
  end
end

#reset_local_schema! ⇒ Object

Raises:

  • (Cassandra::Errors::ClientError) 


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# File 'lib/cassandra_model/meta_table.rb', line 8

def reset_local_schema!
  raise Cassandra::Errors::ClientError, 'Schema changes are not supported for meta tables'
end