Package org.eclipse.viatra.query.runtime.matchers.psystem

## Interface PTraceable

- All Known Subinterfaces:
    `InitializablePQuery`, `ITypeConstraint`, `ITypeInfoProviderConstraint`, `PConstraint`, `PQuery`
  All Known Implementing Classes:
    `AbstractTransitiveClosure`, `AggregatorConstraint`, `BaseGeneratedEMFPQuery`, `BasePConstraint`, `BasePQuery`, `BaseTypeSafeConstraint`, `BinaryReflexiveTransitiveClosure`, `BinaryTransitiveClosure`, `ConstantValue`, `DeferredPConstraint`, `EnumerablePConstraint`, `Equality`, `ExportedParameter`, `ExpressionEvaluation`, `GenericEMFPatternPQuery`, `GenericSingleConstraintPQuery`, `Inequality`, `KeyedEnumerablePConstraint`, `NegativePatternCall`, `PatternCallBasedDeferred`, `PatternMatchCounter`, `PBody`, `PositivePatternCall`, `RelationEvaluation`, `TypeConstraint`, `TypeFilterConstraint`, `VariableDeferredPConstraint`

      public interface PTraceable

  Marker interface for PSystem elements that can be traced.
  Since:
    1.6