Package org.eclipse.mat.parser

Interface IPreliminaryIndex

public interface IPreliminaryIndex
Where the parser collect informations when first opening a snapshot
No Implement:

  • Method Details

    • getSnapshotInfo

      XSnapshotInfo getSnapshotInfo()
      Get basic information about the snapshot
      Returns:
      the basic data

    • setClassesById

      void setClassesById(HashMapIntObject<ClassImpl> classesById)
      Store the class id to ClassImpl mapping
      Parameters:
      classesById - the map of class ID to ClassImp

    • setGcRoots

      void setGcRoots(HashMapIntObject<List<XGCRootInfo>> gcRoots)
      store the GC roots information
      Parameters:
      gcRoots - the map from object ID to list of GC roots

    • setThread2objects2roots

      void setThread2objects2roots(HashMapIntObject<HashMapIntObject<List<XGCRootInfo>>> thread2objects2roots)
      store the thread local variable information
      Parameters:
      thread2objects2roots - the map from thread ID to a map of object ID of local variables to a list of GC root information

    • setOutbound

      void setOutbound(IIndexReader.IOne2ManyIndex outbound)
      store the object to outbound references table. The type of the object must be the first reference.
      Parameters:
      outbound - an index from object ID to all the outbound references as object IDs

    • setIdentifiers

      void setIdentifiers(IIndexReader.IOne2LongIndex identifiers)
      store the object id to address mapping
      Parameters:
      identifiers - the index from object ID to object address

    • setObject2classId

      void setObject2classId(IIndexReader.IOne2OneIndex object2classId)
      store the object id to class id mapping
      Parameters:
      object2classId - the index from object ID to its type as a class ID

    • setArray2size

      void setArray2size(IIndexReader.IOne2SizeIndex array2size)
      store the array to size in bytes mapping
      Parameters:
      array2size - an index from the object ID of an array to its size in bytes
      Since:
      1.0