Class: CTioga2::MetaBuilder::Types::FunctionBasedType
- Inherits:
-
CTioga2::MetaBuilder::Type
- Object
- CTioga2::MetaBuilder::Type
- CTioga2::MetaBuilder::Types::FunctionBasedType
- Defined in:
- lib/ctioga2/metabuilder/types/generic.rb
Overview
A type based on a conversion function from_text from a given class/module.
Instance Attribute Summary
Attributes inherited from CTioga2::MetaBuilder::Type
#passthrough, #re_shortcuts, #shortcuts, #type
Instance Method Summary collapse
-
#initialize(type) ⇒ FunctionBasedType
constructor
A new instance of FunctionBasedType.
- #string_to_type_internal(str) ⇒ Object
- #type_name ⇒ Object
- #type_to_string_internal(val) ⇒ Object
Methods inherited from CTioga2::MetaBuilder::Type
#boolean?, #default_value, from_string, get_param_type, get_type, #option_parser_long_option, #option_parser_option, #string_to_type, type_name, #type_to_string
Constructor Details
#initialize(type) ⇒ FunctionBasedType
Returns a new instance of FunctionBasedType.
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# File 'lib/ctioga2/metabuilder/types/generic.rb', line 41 def initialize(type) super raise "type must have a :class key" unless type.has_key?(:class) # We make a copy for our own purposes. @cls = type[:class] @func_name = type[:func_name] || :from_text end |
Instance Method Details
#string_to_type_internal(str) ⇒ Object
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# File 'lib/ctioga2/metabuilder/types/generic.rb', line 49 def string_to_type_internal(str) return @cls.send(@func_name, str) end |
#type_name ⇒ Object
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# File 'lib/ctioga2/metabuilder/types/generic.rb', line 36 def type_name return 'function_based' end |
#type_to_string_internal(val) ⇒ Object
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# File 'lib/ctioga2/metabuilder/types/generic.rb', line 53 def type_to_string_internal(val) return val.to_s end |