@Nullable

This commit is contained in:
Dmitry Jemerov
2012-01-16 17:05:33 +01:00
parent 6d24a82d5c
commit e47b95b7d8
@@ -92,7 +92,7 @@ public class ControlFlowBuilder {
* @param pendingScope Scope for instruction
* @param instruction "Last" pending instruction
*/
public void addPendingEdge(final PsiElement pendingScope, final Instruction instruction) {
public void addPendingEdge(@Nullable final PsiElement pendingScope, final Instruction instruction) {
if (instruction == null) {
return;
}
@@ -155,7 +155,7 @@ public class ControlFlowBuilder {
* @param element Element to create instruction for
* @return new instruction
*/
public Instruction startNode(final PsiElement element) {
public Instruction startNode(@Nullable final PsiElement element) {
final Instruction instruction = new InstructionImpl(this, element);
addNode(instruction);
checkPending(instruction);