class ActiveSupport::Cache::DatabaseStore::Model
Public Class Methods
namespaced(namespace)
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# File lib/active_support/cache/database_store/model.rb, line 16 def self.namespaced(namespace) prefix = "#{namespace}:" clause = ::Arel::Nodes::NamedFunction.new('SUBSTR', [arel_table[:key], 1, prefix.bytesize]) where clause.eq(prefix) end
truncate!()
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# File lib/active_support/cache/database_store/model.rb, line 9 def self.truncate! connection.truncate(table_name) end