Interface NodeWithTraversableScope
- All Known Subinterfaces:
NodeWithOptionalScope<N>
,NodeWithScope<N>
- All Known Implementing Classes:
FieldAccessExpr
,MethodCallExpr
,ObjectCreationExpr
public interface NodeWithTraversableScope
Represents a node which has a scope expression that can be traversed/walked.
This unifies scope access for NodeWithScope and NodeWithOptionalScope.
-
Method Summary
-
Method Details
-
traverseScope
Optional<Expression> traverseScope()- Returns:
- the scope of this node, regardless of optionality. An optional scope is returned directly. A required scope is returned in an "Optional", but will never be empty.
-