class Cequel::Type::Uuid
`uuid` columns store type 1 and type 4 UUIDs. New UUID instances can be created using the {Cequel.uuid} method, and a value can be checked to see if it is a UUID recognized by Cequel
using the {Cequel.uuid?} method.
@see cassandra.apache.org/doc/latest/cql/types.html
CQL3 data type documentation
Public Instance Methods
cast(value)
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# File lib/cequel/type.rb, line 436 def cast(value) if value.is_a? Cassandra::Uuid then value elsif defined?(SimpleUUID::UUID) && value.is_a?(SimpleUUID::UUID) Cassandra::Uuid.new(value.to_i) elsif value.is_a?(::Integer) || value.is_a?(::String) Cassandra::Uuid.new(value) else fail ArgumentError, "Don't know how to cast #{value.inspect} to a UUID" end end
internal_names()
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# File lib/cequel/type.rb, line 432 def internal_names ['org.apache.cassandra.db.marshal.UUIDType'] end