public
enum
Field
.
Cardinality
extends
Enum<Field
.
Cardinality
>
implements
Internal
.
EnumLite
Whether a field is optional, required, or repeated.
Protobuf enum google.protobuf.Field.Cardinality
Implements
Internal.EnumLiteStatic Fields
Name
Description
CARDINALITY_OPTIONAL
For optional fields.
CARDINALITY_OPTIONAL = 1;
CARDINALITY_OPTIONAL_VALUE
For optional fields.
CARDINALITY_OPTIONAL = 1;
CARDINALITY_REPEATED
For repeated fields.
CARDINALITY_REPEATED = 3;
CARDINALITY_REPEATED_VALUE
For repeated fields.
CARDINALITY_REPEATED = 3;
CARDINALITY_REQUIRED
For required fields. Proto2 syntax only.
CARDINALITY_REQUIRED = 2;
CARDINALITY_REQUIRED_VALUE
For required fields. Proto2 syntax only.
CARDINALITY_REQUIRED = 2;
CARDINALITY_UNKNOWN
For fields with unknown cardinality.
CARDINALITY_UNKNOWN = 0;
CARDINALITY_UNKNOWN_VALUE
For fields with unknown cardinality.
CARDINALITY_UNKNOWN = 0;
UNRECOGNIZED
Static Methods
Name
Description
forNumber(int value)
internalGetValueMap()
internalGetVerifier()
valueOf(int value)
Deprecated. Use #forNumber(int) instead.
valueOf(String name)
values()
Methods
Name
Description
getNumber()
