# Package org.eclipse.incquery.viewmodel.traceability.patterns.util

- Class Summary
  Class | Description
  --- | ---
  EmptyTraceProcessor | A match processor tailored for the org.eclipse.incquery.viewmodel.traceability.patterns.emptyTrace pattern.
  EmptyTraceQuerySpecification | A pattern-specific query specification that can instantiate EmptyTraceMatcher in a type-safe way.
  Param2targetProcessor | A match processor tailored for the org.eclipse.incquery.viewmodel.traceability.patterns.param2target pattern.
  Param2targetQuerySpecification | A pattern-specific query specification that can instantiate Param2targetMatcher in a type-safe way.
  Trace2objectProcessor | A match processor tailored for the org.eclipse.incquery.viewmodel.traceability.patterns.trace2object pattern.
  Trace2objectQuerySpecification | A pattern-specific query specification that can instantiate Trace2objectMatcher in a type-safe way.
  Trace2paramProcessor | A match processor tailored for the org.eclipse.incquery.viewmodel.traceability.patterns.trace2param pattern.
  Trace2paramQuerySpecification | A pattern-specific query specification that can instantiate Trace2paramMatcher in a type-safe way.
  Trace2targetProcessor | A match processor tailored for the org.eclipse.incquery.viewmodel.traceability.patterns.trace2target pattern.
  Trace2targetQuerySpecification | A pattern-specific query specification that can instantiate Trace2targetMatcher in a type-safe way.
  TraceProcessor | A match processor tailored for the org.eclipse.incquery.viewmodel.traceability.patterns.trace pattern.
  TraceQuerySpecification | A pattern-specific query specification that can instantiate TraceMatcher in a type-safe way.