Package org.neo4j.gds.core.utils.progress

Class GlobalTaskStore

  • All Implemented Interfaces:
    org.neo4j.function.ThrowingFunction<org.neo4j.kernel.api.procedure.Context,​TaskRegistryFactory,​org.neo4j.internal.kernel.api.exceptions.ProcedureException>, TaskStore
    public class GlobalTaskStore
extends java.lang.Object
implements TaskStore, org.neo4j.function.ThrowingFunction<org.neo4j.kernel.api.procedure.Context,​TaskRegistryFactory,​org.neo4j.internal.kernel.api.exceptions.ProcedureException>

    • Constructor Summary

      Constructors 
      Constructor Description
      GlobalTaskStore()  

    • Method Summary

      All Methods Instance Methods Concrete Methods 
      Modifier and Type Method Description
      TaskRegistryFactory apply​(org.neo4j.kernel.api.procedure.Context context)  
      boolean isEmpty()  
      @NotNull java.util.Map<JobId,​Task> query​(java.lang.String username)  
      java.util.Optional<Task> query​(java.lang.String username, JobId jobId)  
      void remove​(java.lang.String username, JobId jobId)  
      void store​(java.lang.String username, JobId jobId, Task task)  
      java.util.stream.Stream<Task> taskStream()  

      • Methods inherited from class java.lang.Object

        clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

    • Constructor Detail

      • GlobalTaskStore

        public GlobalTaskStore()

    • Method Detail

      • store

        public void store​(java.lang.String username,
                  JobId jobId,
                  Task task)
        Specified by:
        store in interface TaskStore

      • remove

        public void remove​(java.lang.String username,
                   JobId jobId)
        Specified by:
        remove in interface TaskStore

      • query

        @NotNull
public @NotNull java.util.Map<JobId,​Task> query​(java.lang.String username)
        Specified by:
        query in interface TaskStore

      • query

        public java.util.Optional<Task> query​(java.lang.String username,
                                      JobId jobId)
        Specified by:
        query in interface TaskStore

      • apply

        public TaskRegistryFactory apply​(org.neo4j.kernel.api.procedure.Context context)
                          throws org.neo4j.internal.kernel.api.exceptions.ProcedureException
        Specified by:
        apply in interface org.neo4j.function.ThrowingFunction<org.neo4j.kernel.api.procedure.Context,​TaskRegistryFactory,​org.neo4j.internal.kernel.api.exceptions.ProcedureException>
        Throws:
        org.neo4j.internal.kernel.api.exceptions.ProcedureException

      • isEmpty

        public boolean isEmpty()
        Specified by:
        isEmpty in interface TaskStore