| library; |
| // |
| // Problems in library: |
| // |
| // pkg/front_end/testcases/general/ffi_sample.dart:12:7: Error: The type 'Coordinate' must be 'base', 'final' or 'sealed' because the supertype 'Struct' is 'base'. |
| // Try adding 'base', 'final', or 'sealed' to the type. |
| // class Coordinate extends Struct { |
| // ^ |
| // |
| import self as self; |
| import "dart:ffi" as ffi; |
| import "dart:core" as core; |
| |
| import "dart:ffi"; |
| import "package:ffi/ffi.dart"; |
| |
| class Coordinate extends ffi::Struct { |
| field ffi::Pointer<self::Coordinate> next; |
| @ffi::Double::•() |
| external get x() → core::double; |
| @ffi::Double::•() |
| external set x(synthesized core::double #externalFieldValue) → void; |
| @ffi::Double::•() |
| external get y() → core::double; |
| @ffi::Double::•() |
| external set y(synthesized core::double #externalFieldValue) → void; |
| static factory allocate(ffi::Allocator allocator, core::double x, core::double y, ffi::Pointer<self::Coordinate> next) → self::Coordinate |
| ; |
| } |
| static method main() → dynamic |
| ; |
| |
| |
| Extra constant evaluation status: |
| Evaluated: ConstructorInvocation @ org-dartlang-testcase:///ffi_sample.dart:13:4 -> InstanceConstant(const Double{}) |
| Evaluated: ConstructorInvocation @ org-dartlang-testcase:///ffi_sample.dart:13:4 -> InstanceConstant(const Double{}) |
| Evaluated: ConstructorInvocation @ org-dartlang-testcase:///ffi_sample.dart:16:4 -> InstanceConstant(const Double{}) |
| Evaluated: ConstructorInvocation @ org-dartlang-testcase:///ffi_sample.dart:16:4 -> InstanceConstant(const Double{}) |
| Extra constant evaluation: evaluated: 4, effectively constant: 4 |
