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Contents
# Author:: Eric Crane (mailto:eric.crane@mac.com)
# Copyright:: Copyright (c) 2020 Eric Crane. All rights reserved.
#
# Data conversion manager.
#
module Gloo
module Convert
class Converter
#
# Initializer.
#
def initialize( engine )
@engine = engine
end
# ---------------------------------------------------------------------
# Convert
# ---------------------------------------------------------------------
#
# Convert the given value to the specified type,
# or if no conversion is available, revert to default.
#
def convert( value, to_type, default = nil )
begin
name = "Gloo::Convert::#{value.class}To#{to_type}"
clazz = name.split( '::' ).inject( Object ) { |o, c| o.const_get c }
o = clazz.new
return o.convert( value )
rescue => e
@engine.log.error e.message
@engine.heap.error.set_to e.message
end
return default
end
end
end
end
Version data entries
19 entries across 19 versions & 1 rubygems