Module org.neo4j.ogm.drivers.api
Package org.neo4j.ogm.transaction

Interface Transaction

All Superinterfaces:
AutoCloseable
All Known Implementing Classes:
AbstractTransaction
public interface Transaction extends AutoCloseable
Author:
Vince Bickers

  • Nested Class Summary

    Nested Classes
    Modifier and Type
    Interface
    Description
    static enum 
    Transaction.Status
     
    static enum 
    Transaction.Type
     

  • Method Summary

    Modifier and Type
    Method
    Description
    boolean
    canCommit()
    If this transaction can be committed
    default boolean
    canRollback()
    If this transaction can be rolled back.
    void
    close()
    close this transaction.
    void
    commit()
    commit a transaction that has pending writes
    boolean
    isReadOnly()
    Obtains the read-only status of a transaction.
    void
    rollback()
    rollback a transaction that has pending writes
    Transaction.Status
    status()
    return the status of the current transaction
    Transaction.Type
    type()
    Returns type of the transaction - READ_ONLY / READ_WRITE The value corresponds to type returned by isReadOnly()

  • Method Details

    • rollback

      void rollback()
      rollback a transaction that has pending writes

    • commit

      void commit()
      commit a transaction that has pending writes

    • canCommit

      boolean canCommit()
      If this transaction can be committed
      Returns:
      true if this transaction can be committed

    • canRollback

      default boolean canRollback()
      If this transaction can be rolled back.
      Returns:
      true if this transaction can be rolled back

    • status

      Transaction.Status status()
      return the status of the current transaction
      Returns:
      the Status value associated with the current transaction

    • isReadOnly

      boolean isReadOnly()
      Obtains the read-only status of a transaction. Transaction are read-write by default
      Returns:
      true if this is a read-only transaction, false otherwise

    • type

      Transaction.Type type()
      Returns type of the transaction - READ_ONLY / READ_WRITE The value corresponds to type returned by isReadOnly()
      Returns:
      type of the transaction

    • close

      void close()
      close this transaction.
      Specified by:
      close in interface AutoCloseable