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KIMOTO / SPVM-0.990051 / lib / SPVM / Document / NativeAPI / Type.pm 

            

              
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=head1 Name
SPVM::Document::NativeAPI::Type - Type Native APIs
=head1 Description
The type native APIs in L<SPVM> are the APIs to get type information.
=head1 Usage
  SPVM_API_TYPE* api_type = env->api->type;
=head1 Native APIs
=head2 can_assign
C<int32_t (*can_assign)(L<void* runtime|SPVM::Document::NativeAPI::Runtime>, L<void* dist_basic_type|SPVM::Document::NativeAPI::BasicType>, int32_t dist_type_dimension, int32_t dist_type_flag, L<void* src_basic_type|SPVM::Document::NativeAPI::BasicType>, int32_t src_type_dimension, int32_t src_type_flag);>
If the source type given by I<src_basic_type>, I<src_type_dimension>, and I<src_type_flag> can be assigned to the dist type given by I<dist_basic_type>, I<dist_type_dimension>, and I<dist_type_flag> , returns 1, otherwise returns 0.
=head2 get_type_width
C<int32_t (*get_type_width)(L<void* runtime|SPVM::Document::NativeAPI::Runtime>, L<void* basic_type|SPVM::Document::NativeAPI::BasicType>, int32_t type_dimension, int32_t type_flag);>
Returns the L<type width|SPVM::Document::Language::Types/"Type Width"> of the type given by I<basic_type>, I<type_dimension>, and I<type_flag>.
=head2 is_object_type
C<int32_t (*is_object_type)(L<void* runtime|SPVM::Document::NativeAPI::Runtime>, L<void* basic_type|SPVM::Document::NativeAPI::BasicType>, int32_t type_dimension, int32_t type_flag);>
If the type given by I<basic_type>, I<type_dimension>, and I<type_flag> is an object type, returns 1, otherwise returns 0.
=head2 is_any_object_type
C<int32_t (*is_any_object_type)(L<void* runtime|SPVM::Document::NativeAPI::Runtime>, L<void* basic_type|SPVM::Document::NativeAPI::BasicType>, int32_t type_dimension, int32_t type_flag);>
If the type given by I<basic_type>, I<type_dimension>, and I<type_flag> is the any object type C<object>, returns 1, otherwise returns 0.
=head2 is_object_array_type
C<int32_t (*is_object_array_type)(L<void* runtime|SPVM::Document::NativeAPI::Runtime>, L<void* basic_type|SPVM::Document::NativeAPI::BasicType>, int32_t type_dimension, int32_t type_flag);>
If the type given by I<basic_type>, I<type_dimension>, and I<type_flag> is an object array type, returns 1, otherwise returns 0.
=head2 is_any_object_array_type
C<int32_t (*is_any_object_array_type)(L<void* runtime|SPVM::Document::NativeAPI::Runtime>, L<void* basic_type|SPVM::Document::NativeAPI::BasicType>, int32_t type_dimension, int32_t type_flag);>
If the type given by I<basic_type>, I<type_dimension>, and I<type_flag> is any object array type C<object[]>, returns 1, otherwise returns 0.
=head2 is_numeric_type
C<int32_t (*is_numeric_type)(L<void* runtime|SPVM::Document::NativeAPI::Runtime>, L<void* basic_type|SPVM::Document::NativeAPI::BasicType>, int32_t type_dimension, int32_t type_flag);>
If the type given by I<basic_type>, I<type_dimension>, and I<type_flag> is a numeric type, returns 1, otherwise returns 0.
=head2 is_class_type
C<int32_t (*is_class_type)(L<void* runtime|SPVM::Document::NativeAPI::Runtime>, L<void* basic_type|SPVM::Document::NativeAPI::BasicType>, int32_t type_dimension, int32_t type_flag);>
If the type given by I<basic_type>, I<type_dimension>, and I<type_flag> is a class type, returns 1, otherwise returns 0.
=head1 Native API IDs
  0 can_assign
  1 get_type_width
  2 is_object_type
  3 is_any_object_type
  4 is_object_array_type
  5 is_any_object_array_type
  6 is_numeric_type
  6 is_class_type
=head1 See Also
=over 2
=item * L<SPVM::Document::NativeAPI>
=item * L<SPVM::Document::NativeAPI::BasicType>
=item * L<SPVM::Document::NativeClass>
=item * L<SPVM::Document>
=back
=head1 Copyright & License
Copyright (c) 2023 Yuki Kimoto
MIT License