Package com.google.spanner.v1

Enum TypeAnnotationCode

  • All Implemented Interfaces:
    com.google.protobuf.Internal.EnumLite, com.google.protobuf.ProtocolMessageEnum, Serializable, Comparable<TypeAnnotationCode>
    public enum TypeAnnotationCode
extends Enum<TypeAnnotationCode>
implements com.google.protobuf.ProtocolMessageEnum
     `TypeAnnotationCode` is used as a part of [Type][google.spanner.v1.Type] to
 disambiguate SQL types that should be used for a given Cloud Spanner value.
 Disambiguation is needed because the same Cloud Spanner type can be mapped to
 different SQL types depending on SQL dialect. TypeAnnotationCode doesn't
 affect the way value is serialized.
    Protobuf enum google.spanner.v1.TypeAnnotationCode

    • Enum Constant Detail

      • TYPE_ANNOTATION_CODE_UNSPECIFIED

        public static final TypeAnnotationCode TYPE_ANNOTATION_CODE_UNSPECIFIED
         Not specified.
        TYPE_ANNOTATION_CODE_UNSPECIFIED = 0;

      • PG_NUMERIC

        public static final TypeAnnotationCode PG_NUMERIC
         PostgreSQL compatible NUMERIC type. This annotation needs to be applied to
 [Type][google.spanner.v1.Type] instances having [NUMERIC][google.spanner.v1.TypeCode.NUMERIC]
 type code to specify that values of this type should be treated as
 PostgreSQL NUMERIC values. Currently this annotation is always needed for
 [NUMERIC][google.spanner.v1.TypeCode.NUMERIC] when a client interacts with PostgreSQL-enabled
 Spanner databases.
        PG_NUMERIC = 2;

      • PG_JSONB

        public static final TypeAnnotationCode PG_JSONB
         PostgreSQL compatible JSONB type. This annotation needs to be applied to
 [Type][google.spanner.v1.Type] instances having [JSON][google.spanner.v1.TypeCode.JSON]
 type code to specify that values of this type should be treated as
 PostgreSQL JSONB values. Currently this annotation is always needed for
 [JSON][google.spanner.v1.TypeCode.JSON] when a client interacts with PostgreSQL-enabled
 Spanner databases.
        PG_JSONB = 3;

    • Field Detail

      • TYPE_ANNOTATION_CODE_UNSPECIFIED_VALUE

        public static final int TYPE_ANNOTATION_CODE_UNSPECIFIED_VALUE
         Not specified.
        TYPE_ANNOTATION_CODE_UNSPECIFIED = 0;
        See Also:
        Constant Field Values

      • PG_NUMERIC_VALUE

        public static final int PG_NUMERIC_VALUE
         PostgreSQL compatible NUMERIC type. This annotation needs to be applied to
 [Type][google.spanner.v1.Type] instances having [NUMERIC][google.spanner.v1.TypeCode.NUMERIC]
 type code to specify that values of this type should be treated as
 PostgreSQL NUMERIC values. Currently this annotation is always needed for
 [NUMERIC][google.spanner.v1.TypeCode.NUMERIC] when a client interacts with PostgreSQL-enabled
 Spanner databases.
        PG_NUMERIC = 2;
        See Also:
        Constant Field Values

      • PG_JSONB_VALUE

        public static final int PG_JSONB_VALUE
         PostgreSQL compatible JSONB type. This annotation needs to be applied to
 [Type][google.spanner.v1.Type] instances having [JSON][google.spanner.v1.TypeCode.JSON]
 type code to specify that values of this type should be treated as
 PostgreSQL JSONB values. Currently this annotation is always needed for
 [JSON][google.spanner.v1.TypeCode.JSON] when a client interacts with PostgreSQL-enabled
 Spanner databases.
        PG_JSONB = 3;
        See Also:
        Constant Field Values

    • Method Detail

      • values

        public static TypeAnnotationCode[] values()
        Returns an array containing the constants of this enum type, in the order they are declared. This method may be used to iterate over the constants as follows: 
        for (TypeAnnotationCode c : TypeAnnotationCode.values())
    System.out.println(c);
        Returns:
        an array containing the constants of this enum type, in the order they are declared

      • valueOf

        public static TypeAnnotationCode valueOf​(String name)
        Returns the enum constant of this type with the specified name. The string must match exactly an identifier used to declare an enum constant in this type. (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 type 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 TypeAnnotationCode valueOf​(int value)
        Deprecated.
        Returns the enum constant of this type with the specified name. The string must match exactly an identifier used to declare an enum constant in this type. (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 type has no constant with the specified name
        NullPointerException - if the argument is null

      • forNumber

        public static TypeAnnotationCode 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<TypeAnnotationCode> 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 TypeAnnotationCode valueOf​(com.google.protobuf.Descriptors.EnumValueDescriptor desc)
        Returns the enum constant of this type with the specified name. The string must match exactly an identifier used to declare an enum constant in this type. (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 type has no constant with the specified name
        NullPointerException - if the argument is null