Class UnknownFieldSet.Field

public static final class UnknownFieldSet.Field

Represents a single field in an UnknownFieldSet.

A Field consists of five lists of values. The lists correspond to the five "wire types" used in the protocol buffer binary format. The wire type of each field can be determined from the encoded form alone, without knowing the field's declared type. So, we are able to parse unknown values at least this far and separate them. Normally, only one of the five lists will contain any values, since it is impossible to define a valid message type that declares two different types for the same field number. However, the code is designed to allow for the case where the same unknown field number is encountered using multiple different wire types.

Field is an immutable class. To construct one, you must use a Builder. See Also: UnknownFieldSet

Inheritance

Object > UnknownFieldSet.Field

Inherited Members

Object.clone()

Object.equals(Object)

Object.finalize()

Object.getClass()

Object.hashCode()

Object.notify()

Object.notifyAll()

Object.toString()

Object.wait()

Object.wait(long)

Object.wait(long,int)

Static Methods

getDefaultInstance()

public static UnknownFieldSet.Field getDefaultInstance()

Get an empty Field.

Returns

Type	Description
UnknownFieldSet.Field

newBuilder()

public static UnknownFieldSet.Field.Builder newBuilder()

Construct a new Builder.

Returns

Type	Description
UnknownFieldSet.Field.Builder

newBuilder(UnknownFieldSet.Field copyFrom)

public static UnknownFieldSet.Field.Builder newBuilder(UnknownFieldSet.Field copyFrom)

Construct a new Builder and initialize it to a copy of copyFrom.

Parameter

Name	Description
copyFrom	UnknownFieldSet.Field

Returns

Type	Description
UnknownFieldSet.Field.Builder

Methods

equals(Object other)

public boolean equals(Object other)

Parameter

Name	Description
other	Object

Returns

Type	Description
boolean

Overrides

Object.equals(Object)

getFixed32List()

public List<Integer> getFixed32List()

Get the list of fixed32 values for this field.

Returns

Type	Description
List<Integer>

getFixed64List()

public List<Long> getFixed64List()

Get the list of fixed64 values for this field.

Returns

Type	Description
List<Long>

getGroupList()

public List<UnknownFieldSet> getGroupList()

Get the list of embedded group values for this field. These are represented using UnknownFieldSets rather than Messages since the group's type is presumably unknown.

Returns

Type	Description
List<UnknownFieldSet>

getLengthDelimitedList()

public List<ByteString> getLengthDelimitedList()

Get the list of length-delimited values for this field.

Returns

Type	Description
List<ByteString>

getSerializedSize(int fieldNumber)

public int getSerializedSize(int fieldNumber)

Get the number of bytes required to encode this field, including field number.

Parameter

Name	Description
fieldNumber	int

Returns

Type	Description
int

getSerializedSizeAsMessageSetExtension(int fieldNumber)

public int getSerializedSizeAsMessageSetExtension(int fieldNumber)

Get the number of bytes required to encode this field, including field number, using MessageSet wire format.

Parameter

Name	Description
fieldNumber	int

Returns

Type	Description
int

getVarintList()

public List<Long> getVarintList()

Get the list of varint values for this field.

Returns

Type	Description
List<Long>

hashCode()

public int hashCode()

Returns

Type	Description
int

Overrides

Object.hashCode()

toByteString(int fieldNumber)

public ByteString toByteString(int fieldNumber)

Serializes the message to a ByteString and returns it. This is just a trivial wrapper around #writeTo(int, CodedOutputStream).

Parameter

Name	Description
fieldNumber	int

Returns

Type	Description
ByteString

writeAsMessageSetExtensionTo(int fieldNumber, CodedOutputStream output)

public void writeAsMessageSetExtensionTo(int fieldNumber, CodedOutputStream output)

Serializes the field, including field number, and writes it to output, using MessageSet wire format.

Parameters

Name	Description
fieldNumber	int
output	CodedOutputStream

Exceptions

Type	Description
IOException

writeTo(int fieldNumber, CodedOutputStream output)

public void writeTo(int fieldNumber, CodedOutputStream output)

Serializes the field, including field number, and writes it to output.

Parameters

Name	Description
fieldNumber	int
output	CodedOutputStream

Exceptions

Type	Description
IOException