Class Neo4JBaseOp

java.lang.Object
io.nosqlbench.adapter.neo4j.ops.Neo4JBaseOp
All Implemented Interfaces:
CycleOp<org.neo4j.driver.Record[]>, LongFunction<org.neo4j.driver.Record[]>
Direct Known Subclasses:
Neo4JAsyncAutoCommitOp, Neo4JAsyncReadTxnOp, Neo4JAsyncWriteTxnOp, Neo4JSyncAutoCommitOp, Neo4JSyncReadTxnOp, Neo4JSyncWriteTxnOp
public abstract class Neo4JBaseOp extends Object implements CycleOp<org.neo4j.driver.Record[]>

  • Field Summary

    Fields
    Modifier and Type
    Field
    Description
    protected final org.neo4j.driver.Query
    query
     

  • Constructor Summary

    Constructors
    Constructor
    Description
    Neo4JBaseOp(org.neo4j.driver.Query query)
     

  • Method Summary

    Modifier and Type
    Method
    Description
    abstract org.neo4j.driver.Record[]
    apply(long value)
    In the child classes, this method will be responsible for: - using the Neo4J Session/AsyncSession object to run the Neo4J Query - process the Result to get an array of Records - close the Session/AsyncSession - Return the array of Records Session creation and closing is considered light-weight.
    String
    toString()
     

    Methods inherited from class java.lang.Object

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

  • Field Details

    • query

      protected final org.neo4j.driver.Query query

  • Constructor Details

    • Neo4JBaseOp

      public Neo4JBaseOp(org.neo4j.driver.Query query)

  • Method Details

    • apply

      public abstract org.neo4j.driver.Record[] apply(long value)
      In the child classes, this method will be responsible for: - using the Neo4J Session/AsyncSession object to run the Neo4J Query - process the Result to get an array of Records - close the Session/AsyncSession - Return the array of Records Session creation and closing is considered light-weight. Reference: - https://neo4j.com/docs/api/java-driver/current/org.neo4j.driver/org/neo4j/driver/Session.html#close()
      Specified by:
      apply in interface CycleOp<org.neo4j.driver.Record[]>
      Specified by:
      apply in interface LongFunction<org.neo4j.driver.Record[]>
      Parameters:
      value - The cycle value for which an operation is run

    • toString

      public String toString()
      Overrides:
      toString in class Object