Class: FFI::Clang::Type

Inherits:
Object
  • Object
show all
Defined in:
lib/ffi/clang/type.rb

Instance Attribute Summary collapse

Instance Method Summary collapse

Constructor Details

#initialize(type, translation_unit) ⇒ Type

Returns a new instance of Type.



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# File 'lib/ffi/clang/type.rb', line 27

def initialize(type, translation_unit)
	@type = type
	@translation_unit = translation_unit
end

Instance Attribute Details

#type ⇒ Object (readonly)

Returns the value of attribute type.



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# File 'lib/ffi/clang/type.rb', line 25

def type
  @type
end

Instance Method Details

#==(other) ⇒ Object 



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# File 'lib/ffi/clang/type.rb', line 128

def ==(other)
	Lib.equal_types(@type, other.type) != 0
end

#alignof ⇒ Object 



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# File 'lib/ffi/clang/type.rb', line 104

def alignof
	Lib.type_get_align_of(@type)
end

#arg_type(i) ⇒ Object 



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# File 'lib/ffi/clang/type.rb', line 80

def arg_type(i)
	Type.new Lib.get_arg_type(@type, i), @translation_unit
end

#array_element_type ⇒ Object 



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# File 'lib/ffi/clang/type.rb', line 96

def array_element_type
	Type.new Lib.get_array_element_type(@type), @translation_unit
end

#array_size ⇒ Object 



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# File 'lib/ffi/clang/type.rb', line 100

def array_size
	Lib.get_array_size(@type)
end

#calling_conv ⇒ Object 



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# File 'lib/ffi/clang/type.rb', line 120

def calling_conv
	Lib.get_fuction_type_calling_conv(@type)
end

#canonical ⇒ Object 



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# File 'lib/ffi/clang/type.rb', line 60

def canonical
	Type.new Lib.get_canonical_type(@type), @translation_unit
end

#class_type ⇒ Object 



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# File 'lib/ffi/clang/type.rb', line 64

def class_type
	Type.new Lib.type_get_class_type(@type), @translation_unit
end

#const_qualified? ⇒ Boolean

Returns:

  • (Boolean) 


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# File 'lib/ffi/clang/type.rb', line 68

def const_qualified?
	Lib.is_const_qualified_type(@type) != 0
end

#declaration ⇒ Object 



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# File 'lib/ffi/clang/type.rb', line 124

def declaration
	Cursor.new Lib.get_type_declaration(@type), @translation_unit
end

#element_type ⇒ Object 



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# File 'lib/ffi/clang/type.rb', line 88

def element_type
	Type.new Lib.get_element_type(@type), @translation_unit
end

#kind ⇒ Object 



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# File 'lib/ffi/clang/type.rb', line 32

def kind
	@type[:kind]
end

#kind_spelling ⇒ Object 



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# File 'lib/ffi/clang/type.rb', line 36

def kind_spelling
	Lib.extract_string Lib.get_type_kind_spelling @type[:kind]
end

#num_arg_types ⇒ Object 



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# File 'lib/ffi/clang/type.rb', line 52

def num_arg_types
	Lib.get_num_arg_types(@type)
end

#num_elements ⇒ Object 



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# File 'lib/ffi/clang/type.rb', line 92

def num_elements
	Lib.get_num_elements(@type)
end

#offsetof(field) ⇒ Object 



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# File 'lib/ffi/clang/type.rb', line 112

def offsetof(field)
	Lib.type_get_offset_of(@type, field)
end

#pod? ⇒ Boolean

Returns:

  • (Boolean) 


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# File 'lib/ffi/clang/type.rb', line 48

def pod?
	Lib.is_pod_type(@type) != 0
end

#pointee ⇒ Object 



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# File 'lib/ffi/clang/type.rb', line 56

def pointee
	Type.new Lib.get_pointee_type(@type), @translation_unit
end

#ref_qualifier ⇒ Object 



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# File 'lib/ffi/clang/type.rb', line 116

def ref_qualifier
	Lib.type_get_cxx_ref_qualifier(@type)
end

#restrict_qualified? ⇒ Boolean

Returns:

  • (Boolean) 


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# File 'lib/ffi/clang/type.rb', line 76

def restrict_qualified?
	Lib.is_restrict_qualified_type(@type) != 0
end

#result_type ⇒ Object 



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# File 'lib/ffi/clang/type.rb', line 84

def result_type
	Type.new Lib.get_result_type(@type), @translation_unit
end

#sizeof ⇒ Object 



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# File 'lib/ffi/clang/type.rb', line 108

def sizeof
	Lib.type_get_size_of(@type)
end

#spelling ⇒ Object 



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# File 'lib/ffi/clang/type.rb', line 40

def spelling
	Lib.extract_string Lib.get_type_spelling(@type)
end

#variadic? ⇒ Boolean

Returns:

  • (Boolean) 


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# File 'lib/ffi/clang/type.rb', line 44

def variadic?
	Lib.is_function_type_variadic(@type) != 0
end

#volatile_qualified? ⇒ Boolean

Returns:

  • (Boolean) 


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# File 'lib/ffi/clang/type.rb', line 72

def volatile_qualified?
	Lib.is_volatile_qualified_type(@type) != 0
end