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Contents
#--
# Copyright (c) 2008 Jeremy Hinegardner
# All rights reserved. See LICENSE and/or COPYING for details.
#++
require 'amalgalite/type_map'
require 'amalgalite3'
module Amalgalite::TypeMaps
##
# An Amalagliate TypeMap that has a one-to-one conversion between SQLite types
# and Ruby classes
#
class StorageMap < ::Amalgalite::TypeMap
##
# A straight logical mapping (for me at least) of basic Ruby classes to SQLite types, if
# nothing can be found then default to TEXT.
#
def bind_type_of( obj )
case obj
when Float
::Amalgalite::SQLite3::Constants::DataType::FLOAT
when Fixnum
::Amalgalite::SQLite3::Constants::DataType::INTEGER
when NilClass
::Amalgalite::SQLite3::Constants::DataType::NULL
when ::Amalgalite::Blob
::Amalgalite::SQLite3::Constants::DataType::BLOB
else
::Amalgalite::SQLite3::Constants::DataType::TEXT
end
end
##
# Do no mapping, just return the value as it was retrieved from SQLite.
#
def result_value_of( delcared_type, value )
return value
end
end
end
Version data entries
34 entries across 34 versions & 1 rubygems