Class: AdLint::Cc1::UnionType

Inherits:
CompositeDataType show all
Defined in:
lib/adlint/cc1/type.rb

Instance Attribute Summary collapse

Attributes inherited from CompositeDataType

#members

Attributes included from Scopeable

#scope

Attributes inherited from Type

#declarations, #name, #type_table

Instance Method Summary collapse

Methods inherited from CompositeDataType

#_arithmetic_type_with_array, #_arithmetic_type_with_bitfield, #_arithmetic_type_with_char, #_arithmetic_type_with_double, #_arithmetic_type_with_enum, #_arithmetic_type_with_extended_big_int, #_arithmetic_type_with_float, #_arithmetic_type_with_function, #_arithmetic_type_with_int, #_arithmetic_type_with_long, #_arithmetic_type_with_long_double, #_arithmetic_type_with_long_int, #_arithmetic_type_with_long_long, #_arithmetic_type_with_long_long_int, #_arithmetic_type_with_pointer, #_arithmetic_type_with_short, #_arithmetic_type_with_short_int, #_arithmetic_type_with_signed, #_arithmetic_type_with_signed_char, #_arithmetic_type_with_signed_int, #_arithmetic_type_with_signed_long, #_arithmetic_type_with_signed_long_int, #_arithmetic_type_with_signed_long_long, #_arithmetic_type_with_signed_long_long_int, #_arithmetic_type_with_signed_short, #_arithmetic_type_with_signed_short_int, #_arithmetic_type_with_struct, #_arithmetic_type_with_undeclared, #_arithmetic_type_with_union, #_arithmetic_type_with_unresolved, #_arithmetic_type_with_unsigned, #_arithmetic_type_with_unsigned_char, #_arithmetic_type_with_unsigned_int, #_arithmetic_type_with_unsigned_long, #_arithmetic_type_with_unsigned_long_int, #_arithmetic_type_with_unsigned_long_long, #_arithmetic_type_with_unsigned_long_long_int, #_arithmetic_type_with_unsigned_short, #_arithmetic_type_with_unsigned_short_int, #_arithmetic_type_with_void, #aligned_bit_size, #arbitrary_value, #argument_promoted_type, #array?, #base_type, #bit_alignment, #bit_size, #bitfield?, #coerce_array_value, #coerce_composite_value, #coerce_scalar_value, #coercible?, #compatible?, #const?, #corresponding_signed_type, #corresponding_unsigned_type, #dup, #enum?, #enumerators, #explicitly_signed?, #floating?, #function?, #have_va_list?, #impl_length, #incomplete?, #integer?, #integer_conversion_rank, #integer_promoted_type, #length, #max, #member_named, #min, #nil_value, #parameter_types, #parameter_value, #pointer?, #qualified?, #real_type, #restrict?, #return_type, #return_value, #scalar?, #signed?, #standard?, #undeclared?, #undefined_value, #unqualify, #unresolved?, #user?, #void?, #volatile?, #zero_value

Methods inherited from Type

#==, #_arithmetic_type_with_array, #_arithmetic_type_with_bitfield, #_arithmetic_type_with_char, #_arithmetic_type_with_double, #_arithmetic_type_with_enum, #_arithmetic_type_with_extended_big_int, #_arithmetic_type_with_float, #_arithmetic_type_with_function, #_arithmetic_type_with_int, #_arithmetic_type_with_long, #_arithmetic_type_with_long_double, #_arithmetic_type_with_long_int, #_arithmetic_type_with_long_long, #_arithmetic_type_with_long_long_int, #_arithmetic_type_with_pointer, #_arithmetic_type_with_short, #_arithmetic_type_with_short_int, #_arithmetic_type_with_signed, #_arithmetic_type_with_signed_char, #_arithmetic_type_with_signed_int, #_arithmetic_type_with_signed_long, #_arithmetic_type_with_signed_long_int, #_arithmetic_type_with_signed_long_long, #_arithmetic_type_with_signed_long_long_int, #_arithmetic_type_with_signed_short, #_arithmetic_type_with_signed_short_int, #_arithmetic_type_with_struct, #_arithmetic_type_with_undeclared, #_arithmetic_type_with_union, #_arithmetic_type_with_unresolved, #_arithmetic_type_with_unsigned, #_arithmetic_type_with_unsigned_char, #_arithmetic_type_with_unsigned_int, #_arithmetic_type_with_unsigned_long, #_arithmetic_type_with_unsigned_long_int, #_arithmetic_type_with_unsigned_long_long, #_arithmetic_type_with_unsigned_long_long_int, #_arithmetic_type_with_unsigned_short, #_arithmetic_type_with_unsigned_short_int, #_arithmetic_type_with_void, #aligned_bit_size, #aligned_byte_size, #arbitrary_value, #argument_promoted_type, #array?, #base_type, #bit_alignment, #bit_size, #bitfield?, #byte_alignment, #byte_size, #coerce_array_value, #coerce_composite_value, #coerce_scalar_value, #coercible?, #compatible?, #composite?, #const?, #convertible?, #corresponding_signed_type, #corresponding_unsigned_type, #dup, #enum?, #enumerators, #explicitly_signed?, #floating?, #function?, #have_va_list?, #impl_length, #incomplete?, #inspect, #integer?, #integer_conversion_rank, #integer_promoted_type, #length, #length=, #max, #member_named, #members, #min, #more_cv_qualified?, #nil_value, #parameter?, #parameter_types, #parameter_value, #pointer?, #qualified?, #real_type, #restrict?, #return_type, #return_value, #same_as?, #scalar?, #signed?, #standard?, #undeclared?, #undefined_value, #unqualify, #unresolved?, #unsigned?, #user?, #void?, #volatile?, #zero_value

Methods included from StandardTypesAccessor

#char_alignment, #char_as_unsigned_char?, #char_size, #code_ptr_alignment, #code_ptr_size, #data_ptr_alignment, #data_ptr_size, #double_alignment, #double_size, #float_alignment, #float_size, #int_alignment, #int_size, #long_alignment, #long_double_alignment, #long_double_size, #long_long_alignment, #long_long_size, #long_size, #short_alignment, #short_size, #standard_types

Methods included from ArithmeticAccessor

#arithmetic, #logical_right_shift?

Methods included from Visitable

#accept

Constructor Details

#initialize(type_tbl, type_dcl, membs) ⇒ UnionType

TODO: Must implement member overlapping semantics.



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# File 'lib/adlint/cc1/type.rb', line 6743

def initialize(type_tbl, type_dcl, membs)
  super(type_tbl, type_dcl.identifier.value, [type_dcl], membs)
  @image = type_dcl.union_specifier.to_s
  @location = type_dcl.location
end

Instance Attribute Details

#image ⇒ Object

Returns the value of attribute image.



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# File 'lib/adlint/cc1/type.rb', line 6749

def image
  @image
end

#location ⇒ Object

Returns the value of attribute location.



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# File 'lib/adlint/cc1/type.rb', line 6750

def location
  @location
end

Instance Method Details

#arithmetic_type_with(type) ⇒ Object 



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# File 'lib/adlint/cc1/type.rb', line 6772

def arithmetic_type_with(type)
  type._arithmetic_type_with_union(self)
end

#brief_image ⇒ Object 



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# File 'lib/adlint/cc1/type.rb', line 6756

def brief_image
  "union #{name}"
end

#id ⇒ Object 



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# File 'lib/adlint/cc1/type.rb', line 6752

def id
  @id ||= UnionTypeId.new(name)
end

#named? ⇒ Boolean

Returns:

  • (Boolean) 


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# File 'lib/adlint/cc1/type.rb', line 6760

def named?
  declarations.all? { |dcl| !dcl.union_specifier.anonymous? }
end

#struct? ⇒ Boolean

Returns:

  • (Boolean) 


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# File 'lib/adlint/cc1/type.rb', line 6764

def struct?
  false
end

#union? ⇒ Boolean

Returns:

  • (Boolean) 


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# File 'lib/adlint/cc1/type.rb', line 6768

def union?
  true
end