Package io.dingodb.store

Enum Class Store.TxnPrewriteRequest.PessimisticCheck

java.lang.Object
java.lang.Enum<Store.TxnPrewriteRequest.PessimisticCheck>
io.dingodb.store.Store.TxnPrewriteRequest.PessimisticCheck
All Implemented Interfaces:
com.google.protobuf.Internal.EnumLite, com.google.protobuf.ProtocolMessageEnum, Serializable, Comparable<Store.TxnPrewriteRequest.PessimisticCheck>, Constable
Enclosing class:
Store.TxnPrewriteRequest
public static enum Store.TxnPrewriteRequest.PessimisticCheck extends Enum<Store.TxnPrewriteRequest.PessimisticCheck> implements com.google.protobuf.ProtocolMessageEnum
 What kind of checks need to be performed for keys in a pessimistic transaction.
Protobuf enum dingodb.pb.store.TxnPrewriteRequest.PessimisticCheck

  • Enum Constant Details

  • Field Details

    • SKIP_PESSIMISTIC_CHECK_VALUE

      public static final int SKIP_PESSIMISTIC_CHECK_VALUE
       The key needn't be locked, this is for optimistic transaction.
      SKIP_PESSIMISTIC_CHECK = 0;
      See Also:

    • DO_PESSIMISTIC_CHECK_VALUE

      public static final int DO_PESSIMISTIC_CHECK_VALUE
       The key should have been locked at the time of prewrite, this is for pessimistic transaction.
      DO_PESSIMISTIC_CHECK = 1;
      See Also:

  • Method Details

    • values

      public static Store.TxnPrewriteRequest.PessimisticCheck[] values()
      Returns an array containing the constants of this enum class, in the order they are declared.
      Returns:
      an array containing the constants of this enum class, in the order they are declared

    • valueOf

      public static Store.TxnPrewriteRequest.PessimisticCheck valueOf(String name)
      Returns the enum constant of this class with the specified name. The string must match exactly an identifier used to declare an enum constant in this class. (Extraneous whitespace characters are not permitted.)
      Parameters:
      name - the name of the enum constant to be returned.
      Returns:
      the enum constant with the specified name
      Throws:
      IllegalArgumentException - if this enum class has no constant with the specified name
      NullPointerException - if the argument is null

    • getNumber

      public final int getNumber()
      Specified by:
      getNumber in interface com.google.protobuf.Internal.EnumLite
      Specified by:
      getNumber in interface com.google.protobuf.ProtocolMessageEnum

    • valueOf

      @Deprecated public static Store.TxnPrewriteRequest.PessimisticCheck valueOf(int value)
      Deprecated.
      Returns the enum constant of this class with the specified name. The string must match exactly an identifier used to declare an enum constant in this class. (Extraneous whitespace characters are not permitted.)
      Parameters:
      value - the name of the enum constant to be returned.
      Returns:
      the enum constant with the specified name
      Throws:
      IllegalArgumentException - if this enum class has no constant with the specified name
      NullPointerException - if the argument is null

    • forNumber

      public static Store.TxnPrewriteRequest.PessimisticCheck forNumber(int value)
      Parameters:
      value - The numeric wire value of the corresponding enum entry.
      Returns:
      The enum associated with the given numeric wire value.

    • internalGetValueMap

      public static com.google.protobuf.Internal.EnumLiteMap<Store.TxnPrewriteRequest.PessimisticCheck> internalGetValueMap()

    • getValueDescriptor

      public final com.google.protobuf.Descriptors.EnumValueDescriptor getValueDescriptor()
      Specified by:
      getValueDescriptor in interface com.google.protobuf.ProtocolMessageEnum

    • getDescriptorForType

      public final com.google.protobuf.Descriptors.EnumDescriptor getDescriptorForType()
      Specified by:
      getDescriptorForType in interface com.google.protobuf.ProtocolMessageEnum

    • getDescriptor

      public static final com.google.protobuf.Descriptors.EnumDescriptor getDescriptor()

    • valueOf

      public static Store.TxnPrewriteRequest.PessimisticCheck valueOf(com.google.protobuf.Descriptors.EnumValueDescriptor desc)
      Returns the enum constant of this class with the specified name. The string must match exactly an identifier used to declare an enum constant in this class. (Extraneous whitespace characters are not permitted.)
      Parameters:
      desc - the name of the enum constant to be returned.
      Returns:
      the enum constant with the specified name
      Throws:
      IllegalArgumentException - if this enum class has no constant with the specified name
      NullPointerException - if the argument is null