Package io.github.jchejarla.springbatch.clustering.query

Record Class PartitionView

java.lang.Object
java.lang.Record
io.github.jchejarla.springbatch.clustering.query.PartitionView
Record Components:
stepExecutionId - the partition's Spring Batch step execution id
partitionKey - the partition key
assignedNode - the node currently assigned to execute it
status - the partition status (PENDING / CLAIMED / COMPLETED / FAILED)
public record PartitionView(long stepExecutionId, String partitionKey, String assignedNode, String status) extends Record
Read-only view of a single partition's placement and status within a job.

  • Constructor Details

    • PartitionView

      public PartitionView(long stepExecutionId, String partitionKey, String assignedNode, String status)
      Creates an instance of a PartitionView record class.
      Parameters:
      stepExecutionId - the value for the stepExecutionId record component
      partitionKey - the value for the partitionKey record component
      assignedNode - the value for the assignedNode record component
      status - the value for the status record component

  • Method Details

    • toString

      public final String toString()
      Returns a string representation of this record class. The representation contains the name of the class, followed by the name and value of each of the record components.
      Specified by:
      toString in class Record
      Returns:
      a string representation of this object

    • hashCode

      public final int hashCode()
      Returns a hash code value for this object. The value is derived from the hash code of each of the record components.
      Specified by:
      hashCode in class Record
      Returns:
      a hash code value for this object

    • equals

      public final boolean equals(Object o)
      Indicates whether some other object is "equal to" this one. The objects are equal if the other object is of the same class and if all the record components are equal. Reference components are compared with Objects::equals(Object,Object); primitive components are compared with '=='.
      Specified by:
      equals in class Record
      Parameters:
      o - the object with which to compare
      Returns:
      true if this object is the same as the o argument; false otherwise.

    • stepExecutionId

      public long stepExecutionId()
      Returns the value of the stepExecutionId record component.
      Returns:
      the value of the stepExecutionId record component

    • partitionKey

      public String partitionKey()
      Returns the value of the partitionKey record component.
      Returns:
      the value of the partitionKey record component

    • assignedNode

      public String assignedNode()
      Returns the value of the assignedNode record component.
      Returns:
      the value of the assignedNode record component

    • status

      public String status()
      Returns the value of the status record component.
      Returns:
      the value of the status record component