Package com._1c.g5.modeling.xtext.scoping

Interface IIndexSlicesManager

All Known Implementing Classes:
IndexSlicesManager
public interface IIndexSlicesManager
Special interface for working with all index slices. This interface declares useful methods to manage index slices.

  • Method Summary

    Modifier and Type
    Method
    Description
    boolean
    addItem(long id, org.eclipse.xtext.resource.IEObjectDescription item)
    Tries to add index element to each index slice
    void
    addSlices(Collection<ISliceFilter> predicates)
    Adds new supporting index slices for this manager
    void
    clear()
    Clear all index slices
    Set<Long>
    getIndexSliceItems()
    Gets unique ids of index elements contained in all index slices
    Set<Long>
    getIndexSliceItems(Collection<ISliceFilter> predicates)
    Gets unique ids of index elements contained in index slice corresponding to all predicates
    Collection<ISliceFilter>
    getPredicates()
    Gets special Predicates that determine all supporting index slices by this manager
    boolean
    removeItem(long id)
    Tries to delete index element from each index slice

  • Method Details

    • getIndexSliceItems

      Set<Long> getIndexSliceItems()
      Gets unique ids of index elements contained in all index slices
      Returns:
      unique ids of index elements contained in all index slices, never null

    • getIndexSliceItems

      Set<Long> getIndexSliceItems(Collection<ISliceFilter> predicates)
      Gets unique ids of index elements contained in index slice corresponding to all predicates
      Parameters:
      predicates - ids of index slices, can't be null
      Returns:
      unique ids of index elements contained in index slice corresponding to all predicates, never null

    • addItem

      boolean addItem(long id, org.eclipse.xtext.resource.IEObjectDescription item)
      Tries to add index element to each index slice
      Parameters:
      id - special unique id for adding index element
      item - index element for adding to each index slice, can't be null
      Returns:
      true if index element was added to even one slice, false if index element is not supported of this index slice. Supporting index items are determined by predicates from getPredicates()

    • removeItem

      boolean removeItem(long id)
      Tries to delete index element from each index slice
      Parameters:
      id - special unique id for deleting index element
      Returns:
      true if item was succeeded deleted, false otherwise

    • addSlices

      void addSlices(Collection<ISliceFilter> predicates)
      Adds new supporting index slices for this manager
      Parameters:
      predicates - new ids of index slices, can't be null

    • getPredicates

      Collection<ISliceFilter> getPredicates()
      Gets special Predicates that determine all supporting index slices by this manager
      Returns:
      special Predicates that determine all supporting index slices by this manager, can't be null

    • clear

      void clear()
      Clear all index slices