Package com.google.protobuf.gen

Class DescriptorProtos.FieldDescriptorProto

    • Method Detail

      • newInstance

        protected Object newInstance​(com.google.protobuf.GeneratedMessageV3.UnusedPrivateParameter unused)
        Overrides:
        newInstance in class com.google.protobuf.GeneratedMessageV3

      • getUnknownFields

        public final com.google.protobuf.UnknownFieldSet getUnknownFields()
        Specified by:
        getUnknownFields in interface com.google.protobuf.MessageOrBuilder
        Overrides:
        getUnknownFields in class com.google.protobuf.GeneratedMessageV3

      • getDescriptor

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

      • internalGetFieldAccessorTable

        protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable internalGetFieldAccessorTable()
        Specified by:
        internalGetFieldAccessorTable in class com.google.protobuf.GeneratedMessageV3

      • hasType

        public boolean hasType()
         If type_name is set, this need not be set.  If both this and type_name
 are set, this must be one of TYPE_ENUM, TYPE_MESSAGE or TYPE_GROUP.
        optional .google.protobuf.FieldDescriptorProto.Type type = 5;
        Specified by:
        hasType in interface DescriptorProtos.FieldDescriptorProtoOrBuilder

      • hasTypeName

        public boolean hasTypeName()
         For message and enum types, this is the name of the type.  If the name
 starts with a '.', it is fully-qualified.  Otherwise, C++-like scoping
 rules are used to find the type (i.e. first the nested types within this
 message are searched, then within the parent, on up to the root
 namespace).
        optional string type_name = 6;
        Specified by:
        hasTypeName in interface DescriptorProtos.FieldDescriptorProtoOrBuilder

      • getTypeName

        public String getTypeName()
         For message and enum types, this is the name of the type.  If the name
 starts with a '.', it is fully-qualified.  Otherwise, C++-like scoping
 rules are used to find the type (i.e. first the nested types within this
 message are searched, then within the parent, on up to the root
 namespace).
        optional string type_name = 6;
        Specified by:
        getTypeName in interface DescriptorProtos.FieldDescriptorProtoOrBuilder

      • getTypeNameBytes

        public com.google.protobuf.ByteString getTypeNameBytes()
         For message and enum types, this is the name of the type.  If the name
 starts with a '.', it is fully-qualified.  Otherwise, C++-like scoping
 rules are used to find the type (i.e. first the nested types within this
 message are searched, then within the parent, on up to the root
 namespace).
        optional string type_name = 6;
        Specified by:
        getTypeNameBytes in interface DescriptorProtos.FieldDescriptorProtoOrBuilder

      • hasDefaultValue

        public boolean hasDefaultValue()
         For numeric types, contains the original text representation of the value.
 For booleans, "true" or "false".
 For strings, contains the default text contents (not escaped in any way).
 For bytes, contains the C escaped value.  All bytes >= 128 are escaped.
 TODO(kenton):  Base-64 encode?
        optional string default_value = 7;
        Specified by:
        hasDefaultValue in interface DescriptorProtos.FieldDescriptorProtoOrBuilder

      • getDefaultValue

        public String getDefaultValue()
         For numeric types, contains the original text representation of the value.
 For booleans, "true" or "false".
 For strings, contains the default text contents (not escaped in any way).
 For bytes, contains the C escaped value.  All bytes >= 128 are escaped.
 TODO(kenton):  Base-64 encode?
        optional string default_value = 7;
        Specified by:
        getDefaultValue in interface DescriptorProtos.FieldDescriptorProtoOrBuilder

      • getDefaultValueBytes

        public com.google.protobuf.ByteString getDefaultValueBytes()
         For numeric types, contains the original text representation of the value.
 For booleans, "true" or "false".
 For strings, contains the default text contents (not escaped in any way).
 For bytes, contains the C escaped value.  All bytes >= 128 are escaped.
 TODO(kenton):  Base-64 encode?
        optional string default_value = 7;
        Specified by:
        getDefaultValueBytes in interface DescriptorProtos.FieldDescriptorProtoOrBuilder

      • hasJsonName

        public boolean hasJsonName()
         JSON name of this field. The value is set by protocol compiler. If the
 user has set a "json_name" option on this field, that option's value
 will be used. Otherwise, it's deduced from the field's name by converting
 it to camelCase.
        optional string json_name = 10;
        Specified by:
        hasJsonName in interface DescriptorProtos.FieldDescriptorProtoOrBuilder

      • getJsonName

        public String getJsonName()
         JSON name of this field. The value is set by protocol compiler. If the
 user has set a "json_name" option on this field, that option's value
 will be used. Otherwise, it's deduced from the field's name by converting
 it to camelCase.
        optional string json_name = 10;
        Specified by:
        getJsonName in interface DescriptorProtos.FieldDescriptorProtoOrBuilder

      • getJsonNameBytes

        public com.google.protobuf.ByteString getJsonNameBytes()
         JSON name of this field. The value is set by protocol compiler. If the
 user has set a "json_name" option on this field, that option's value
 will be used. Otherwise, it's deduced from the field's name by converting
 it to camelCase.
        optional string json_name = 10;
        Specified by:
        getJsonNameBytes in interface DescriptorProtos.FieldDescriptorProtoOrBuilder

      • hasProto3Optional

        public boolean hasProto3Optional()
         If true, this is a proto3 "optional". When a proto3 field is optional, it
 tracks presence regardless of field type.
 When proto3_optional is true, this field must be belong to a oneof to
 signal to old proto3 clients that presence is tracked for this field. This
 oneof is known as a "synthetic" oneof, and this field must be its sole
 member (each proto3 optional field gets its own synthetic oneof). Synthetic
 oneofs exist in the descriptor only, and do not generate any API. Synthetic
 oneofs must be ordered after all "real" oneofs.
 For message fields, proto3_optional doesn't create any semantic change,
 since non-repeated message fields always track presence. However it still
 indicates the semantic detail of whether the user wrote "optional" or not.
 This can be useful for round-tripping the .proto file. For consistency we
 give message fields a synthetic oneof also, even though it is not required
 to track presence. This is especially important because the parser can't
 tell if a field is a message or an enum, so it must always create a
 synthetic oneof.
 Proto2 optional fields do not set this flag, because they already indicate
 optional with `LABEL_OPTIONAL`.
        optional bool proto3_optional = 17;
        Specified by:
        hasProto3Optional in interface DescriptorProtos.FieldDescriptorProtoOrBuilder

      • getProto3Optional

        public boolean getProto3Optional()
         If true, this is a proto3 "optional". When a proto3 field is optional, it
 tracks presence regardless of field type.
 When proto3_optional is true, this field must be belong to a oneof to
 signal to old proto3 clients that presence is tracked for this field. This
 oneof is known as a "synthetic" oneof, and this field must be its sole
 member (each proto3 optional field gets its own synthetic oneof). Synthetic
 oneofs exist in the descriptor only, and do not generate any API. Synthetic
 oneofs must be ordered after all "real" oneofs.
 For message fields, proto3_optional doesn't create any semantic change,
 since non-repeated message fields always track presence. However it still
 indicates the semantic detail of whether the user wrote "optional" or not.
 This can be useful for round-tripping the .proto file. For consistency we
 give message fields a synthetic oneof also, even though it is not required
 to track presence. This is especially important because the parser can't
 tell if a field is a message or an enum, so it must always create a
 synthetic oneof.
 Proto2 optional fields do not set this flag, because they already indicate
 optional with `LABEL_OPTIONAL`.
        optional bool proto3_optional = 17;
        Specified by:
        getProto3Optional in interface DescriptorProtos.FieldDescriptorProtoOrBuilder

      • isInitialized

        public final boolean isInitialized()
        Specified by:
        isInitialized in interface com.google.protobuf.MessageLiteOrBuilder
        Overrides:
        isInitialized in class com.google.protobuf.GeneratedMessageV3

      • writeTo

        public void writeTo​(com.google.protobuf.CodedOutputStream output)
             throws IOException
        Specified by:
        writeTo in interface com.google.protobuf.MessageLite
        Overrides:
        writeTo in class com.google.protobuf.GeneratedMessageV3
        Throws:
        IOException

      • getSerializedSize

        public int getSerializedSize()
        Specified by:
        getSerializedSize in interface com.google.protobuf.MessageLite
        Overrides:
        getSerializedSize in class com.google.protobuf.GeneratedMessageV3

      • equals

        public boolean equals​(Object obj)
        Specified by:
        equals in interface com.google.protobuf.Message
        Overrides:
        equals in class com.google.protobuf.AbstractMessage

      • hashCode

        public int hashCode()
        Specified by:
        hashCode in interface com.google.protobuf.Message
        Overrides:
        hashCode in class com.google.protobuf.AbstractMessage

      • parseFrom

        public static DescriptorProtos.FieldDescriptorProto parseFrom​(ByteBuffer data,
                                                              com.google.protobuf.ExtensionRegistryLite extensionRegistry)
                                                       throws com.google.protobuf.InvalidProtocolBufferException
        Throws:
        com.google.protobuf.InvalidProtocolBufferException

      • parseFrom

        public static DescriptorProtos.FieldDescriptorProto parseFrom​(com.google.protobuf.ByteString data)
                                                       throws com.google.protobuf.InvalidProtocolBufferException
        Throws:
        com.google.protobuf.InvalidProtocolBufferException

      • parseFrom

        public static DescriptorProtos.FieldDescriptorProto parseFrom​(com.google.protobuf.ByteString data,
                                                              com.google.protobuf.ExtensionRegistryLite extensionRegistry)
                                                       throws com.google.protobuf.InvalidProtocolBufferException
        Throws:
        com.google.protobuf.InvalidProtocolBufferException

      • parseFrom

        public static DescriptorProtos.FieldDescriptorProto parseFrom​(byte[] data)
                                                       throws com.google.protobuf.InvalidProtocolBufferException
        Throws:
        com.google.protobuf.InvalidProtocolBufferException

      • parseFrom

        public static DescriptorProtos.FieldDescriptorProto parseFrom​(byte[] data,
                                                              com.google.protobuf.ExtensionRegistryLite extensionRegistry)
                                                       throws com.google.protobuf.InvalidProtocolBufferException
        Throws:
        com.google.protobuf.InvalidProtocolBufferException

      • newBuilderForType

        public DescriptorProtos.FieldDescriptorProto.Builder newBuilderForType()
        Specified by:
        newBuilderForType in interface com.google.protobuf.Message
        Specified by:
        newBuilderForType in interface com.google.protobuf.MessageLite

      • newBuilderForType

        protected DescriptorProtos.FieldDescriptorProto.Builder newBuilderForType​(com.google.protobuf.GeneratedMessageV3.BuilderParent parent)
        Specified by:
        newBuilderForType in class com.google.protobuf.GeneratedMessageV3

      • getParserForType

        public com.google.protobuf.Parser<DescriptorProtos.FieldDescriptorProto> getParserForType()
        Specified by:
        getParserForType in interface com.google.protobuf.Message
        Specified by:
        getParserForType in interface com.google.protobuf.MessageLite
        Overrides:
        getParserForType in class com.google.protobuf.GeneratedMessageV3

      • getDefaultInstanceForType

        public DescriptorProtos.FieldDescriptorProto getDefaultInstanceForType()
        Specified by:
        getDefaultInstanceForType in interface com.google.protobuf.MessageLiteOrBuilder
        Specified by:
        getDefaultInstanceForType in interface com.google.protobuf.MessageOrBuilder