Mercurial > jdk8-mips64-public > langtools / file comparison
comparison: src/share/classes/com/sun/tools/javac/code/Types.java
src/share/classes/com/sun/tools/javac/code/Types.java
- changeset 1434
- 34d1ebaf4645
- parent 1430
- 4d68e2a05b50
- child 1436
- f6f1fd261f57
equal
deleted
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replaced
| 1433:4f9853659bf1 | 1434:34d1ebaf4645 |
|---|---|
| 435 if (abstracts.isEmpty()) { | 435 if (abstracts.isEmpty()) { |
| 436 //t must define a suitable non-generic method | 436 //t must define a suitable non-generic method |
| 437 throw failure("not.a.functional.intf.1", | 437 throw failure("not.a.functional.intf.1", |
| 438 diags.fragment("no.abstracts", Kinds.kindName(origin), origin)); | 438 diags.fragment("no.abstracts", Kinds.kindName(origin), origin)); |
| 439 } else if (abstracts.size() == 1) { | 439 } else if (abstracts.size() == 1) { |
| 440 if (abstracts.first().type.tag == FORALL) { | 440 return new FunctionDescriptor(abstracts.first()); |
| 441 throw failure("invalid.generic.desc.in.functional.intf", | |
| 442 abstracts.first(), | |
| 443 Kinds.kindName(origin), | |
| 444 origin); | |
| 445 } else { | |
| 446 return new FunctionDescriptor(abstracts.first()); | |
| 447 } | |
| 448 } else { // size > 1 | 441 } else { // size > 1 |
| 449 for (Symbol msym : abstracts) { | |
| 450 if (msym.type.tag == FORALL) { | |
| 451 throw failure("invalid.generic.desc.in.functional.intf", | |
| 452 abstracts.first(), | |
| 453 Kinds.kindName(origin), | |
| 454 origin); | |
| 455 } | |
| 456 } | |
| 457 FunctionDescriptor descRes = mergeDescriptors(origin, abstracts.toList()); | 442 FunctionDescriptor descRes = mergeDescriptors(origin, abstracts.toList()); |
| 458 if (descRes == null) { | 443 if (descRes == null) { |
| 459 //we can get here if the functional interface is ill-formed | 444 //we can get here if the functional interface is ill-formed |
| 460 ListBuffer<JCDiagnostic> descriptors = ListBuffer.lb(); | 445 ListBuffer<JCDiagnostic> descriptors = ListBuffer.lb(); |
| 461 for (Symbol desc : abstracts) { | 446 for (Symbol desc : abstracts) { |
