Files
sx/examples/1412-ffi-jni-class-02-method.sx
agra 2888f6fc00 refactor(ffi-linkage): Phase 7.3 — migrate 14xx ffi-jni examples #foreign→extern
13 JNI examples migrated (1410-1419/1423/1424/1425): import runtime classes
'#foreign #jni_class("X") {' → '#jni_class("X") extern {'. 1417 (all-runtimes)
also exercises #jni_interface/#objc_class/#objc_protocol/#swift_class/#swift_struct/
#swift_protocol — all take the postfix modifier (verified by probe), migrated via a
generalized '#foreign #<directive>("X") {' → '… extern {' rewrite. No 14xx snapshot
asserts on 'foreign'; empty snapshot diff, corpus-validated.

KEPT comment-only #foreign in 1426 (jni-extern-class test, no decls). Suite green
(647 corpus / 444 unit, 0 failed).
2026-06-15 07:00:32 +03:00

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// Phase 2 step 2.2 (PLAN-FFI.md): xfail then green for the instance
// method body item inside a `#jni_class` declaration.
//
// `name :: (self: *Self, args...) -> Ret;` is the shape — semicolon
// terminated (foreign declaration, no body). The 2.1 parser only
// accepts an empty body; step 2.2 extends `parseJniClassDecl` to
// loop over body items and collect method declarations.
#import "modules/std.sx";
// `Self` here refers to the enclosing `View` type — resolved at
// 2.x sema, not at parse time.
View :: #jni_class("android/view/View") extern {
getId :: (self: *Self) -> i32;
}
main :: () -> i32 {
print("parse-only ok\n");
0
}