Package org.apache.iceberg.flink.maintenance.operator

Record Class DVWriteResult

java.lang.Object
java.lang.Record
org.apache.iceberg.flink.maintenance.operator.DVWriteResult
All Implemented Interfaces:
Serializable
@Internal public record DVWriteResult(List<DeleteFile> dvFiles, List<DeleteFile> rewrittenDvFiles, boolean hasError) extends Record implements Serializable
Result from the EqualityConvertDVWriter containing new and rewritten DV files written by a single resolver task. A result with hasError() signals that the writer failed; the committer must not commit data files in that case.
See Also:

  • Field Details

    • ABORT

      public static final DVWriteResult ABORT
      Sentinel result that tells the committer to abort the current cycle.

  • Constructor Details

    • DVWriteResult

      public DVWriteResult(List<DeleteFile> dvFiles, List<DeleteFile> rewrittenDvFiles)

    • DVWriteResult

      public DVWriteResult(List<DeleteFile> dvFiles, List<DeleteFile> rewrittenDvFiles, boolean hasError)
      Creates an instance of a DVWriteResult record class.
      Parameters:
      dvFiles - the value for the dvFiles record component
      rewrittenDvFiles - the value for the rewrittenDvFiles record component
      hasError - the value for the hasError record component

  • Method Details

    • isAbort

      public boolean isAbort()

    • 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.

    • dvFiles

      public List<DeleteFile> dvFiles()
      Returns the value of the dvFiles record component.
      Returns:
      the value of the dvFiles record component

    • rewrittenDvFiles

      public List<DeleteFile> rewrittenDvFiles()
      Returns the value of the rewrittenDvFiles record component.
      Returns:
      the value of the rewrittenDvFiles record component

    • hasError

      public boolean hasError()
      Returns the value of the hasError record component.
      Returns:
      the value of the hasError record component