# Hierarchy For Package com.tibbo.aggregate.common.expression.util

Package Hierarchies:

- All Packages

## Class Hierarchy

- java.lang.Object
  - com.tibbo.aggregate.common.expression.util.ContextExpressionTracer (implements com.tibbo.aggregate.common.expression.util.Tracer)
  - com.tibbo.aggregate.common.expression.util.DefaultTracer (implements com.tibbo.aggregate.common.expression.util.Tracer)
  - com.tibbo.aggregate.common.expression.util.DumpingVisitor (implements com.tibbo.aggregate.common.expression.parser.ExpressionParserVisitor)
  - com.tibbo.aggregate.common.expression.util.ReferencesFinderVisitor (implements com.tibbo.aggregate.common.expression.parser.ExpressionParserVisitor)
  - com.tibbo.aggregate.common.expression.util.TracerManager

## Interface Hierarchy

- com.tibbo.aggregate.common.expression.util.Tracer