Mercurial > jdk8-mips64-public > langtools / file comparison
comparison: src/share/classes/com/sun/tools/javac/comp/Check.java
src/share/classes/com/sun/tools/javac/comp/Check.java
- changeset 1843
- be62183f938a
- parent 1826
- 9851071b551a
- child 1844
- 29dcd6715b04
equal
deleted
inserted
replaced
| 1841:792c40d5185a | 1843:be62183f938a |
|---|---|
| 2265 ((ClassType)c.type).supertype_field = types.createErrorType((ClassSymbol)st.tsym, Type.noType); | 2265 ((ClassType)c.type).supertype_field = types.createErrorType((ClassSymbol)st.tsym, Type.noType); |
| 2266 c.type = types.createErrorType(c, c.type); | 2266 c.type = types.createErrorType(c, c.type); |
| 2267 c.flags_field |= ACYCLIC; | 2267 c.flags_field |= ACYCLIC; |
| 2268 } | 2268 } |
| 2269 | 2269 |
| 2270 /** | |
| 2271 * Check that functional interface methods would make sense when seen | |
| 2272 * from the perspective of the implementing class | |
| 2273 */ | |
| 2274 void checkFunctionalInterface(JCTree tree, Type funcInterface) { | |
| 2275 ClassType c = new ClassType(Type.noType, List.<Type>nil(), null); | |
| 2276 ClassSymbol csym = new ClassSymbol(0, names.empty, c, syms.noSymbol); | |
| 2277 c.interfaces_field = List.of(types.removeWildcards(funcInterface)); | |
| 2278 c.supertype_field = syms.objectType; | |
| 2279 c.tsym = csym; | |
| 2280 csym.members_field = new Scope(csym); | |
| 2281 Symbol descSym = types.findDescriptorSymbol(funcInterface.tsym); | |
| 2282 Type descType = types.findDescriptorType(funcInterface); | |
| 2283 csym.members_field.enter(new MethodSymbol(PUBLIC, descSym.name, descType, csym)); | |
| 2284 csym.completer = null; | |
| 2285 checkImplementations(tree, csym, csym); | |
| 2286 } | |
| 2287 | |
| 2270 /** Check that all methods which implement some | 2288 /** Check that all methods which implement some |
| 2271 * method conform to the method they implement. | 2289 * method conform to the method they implement. |
| 2272 * @param tree The class definition whose members are checked. | 2290 * @param tree The class definition whose members are checked. |
| 2273 */ | 2291 */ |
| 2274 void checkImplementations(JCClassDecl tree) { | 2292 void checkImplementations(JCClassDecl tree) { |
