private void checkExitPoint() {
final PsiElement element =
PsiTreeUtil.getParentOfType(myExpression, PsiMethod.class, GrClosableBlock.class);
if (element instanceof GrMethod) {
final GrMethod method = (GrMethod) element;
ControlFlowUtils.visitAllExitPoints(
method.getBlock(),
new ControlFlowUtils.ExitPointVisitor() {
@Override
public boolean visitExitPoint(
Instruction instruction, @Nullable GrExpression returnValue) {
if (returnValue == myExpression) {
final PsiType returnType = method.getReturnType();
if (returnType != null) {
myResult = createSimpleSubTypeResult(returnType);
}
return false;
}
return true;
}
});
}
}
