UnknownFieldSet.Field

java.lang.Object
- com.google.protobuf.UnknownFieldSet.Field

Enclosing class:

UnknownFieldSet
```
public static final class UnknownFieldSet.Field
extends Object
```
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 UnknownFieldSet.Field.Builder.

See Also:

UnknownFieldSet

Nested Class Summary

Nested Classes

Modifier and Type	Class and Description
`static class`	`UnknownFieldSet.Field.Builder` Used to build a `UnknownFieldSet.Field` within an `UnknownFieldSet`.

Method Summary

All Methods

Static Methods

Instance Methods

Concrete Methods
Modifier and Type	Method and Description
`boolean`	`equals(Object other)`
`static UnknownFieldSet.Field`	`getDefaultInstance()` Get an empty `Field`.
`List<Integer>`	`getFixed32List()` Get the list of fixed32 values for this field.
`List<Long>`	`getFixed64List()` Get the list of fixed64 values for this field.
`List<UnknownFieldSet>`	`getGroupList()` Get the list of embedded group values for this field.
`List<ByteString>`	`getLengthDelimitedList()` Get the list of length-delimited values for this field.
`int`	`getSerializedSize(int fieldNumber)` Get the number of bytes required to encode this field, including field number.
`int`	`getSerializedSizeAsMessageSetExtension(int fieldNumber)` Get the number of bytes required to encode this field, including field number, using `MessageSet` wire format.
`List<Long>`	`getVarintList()` Get the list of varint values for this field.
`int`	`hashCode()`
`static UnknownFieldSet.Field.Builder`	`newBuilder()` Construct a new `UnknownFieldSet.Field.Builder`.
`static UnknownFieldSet.Field.Builder`	`newBuilder(UnknownFieldSet.Field copyFrom)` Construct a new `UnknownFieldSet.Field.Builder` and initialize it to a copy of `copyFrom`.
`void`	`writeAsMessageSetExtensionTo(int fieldNumber, CodedOutputStream output)` Serializes the field, including field number, and writes it to `output`, using `MessageSet` wire format.
`void`	`writeTo(int fieldNumber, CodedOutputStream output)` Serializes the field, including field number, and writes it to `output`.

Methods inherited from class java.lang.Object
clone, finalize, getClass, notify, notifyAll, toString, wait, wait, wait

- Method Detail
  - newBuilder
```
public static UnknownFieldSet.Field.Builder newBuilder()
```
    Construct a new UnknownFieldSet.Field.Builder.
  - newBuilder
```
public static UnknownFieldSet.Field.Builder newBuilder(UnknownFieldSet.Field copyFrom)
```
    Construct a new UnknownFieldSet.Field.Builder and initialize it to a copy of copyFrom.
  - getDefaultInstance
```
public static UnknownFieldSet.Field getDefaultInstance()
```
    Get an empty Field.
  - getVarintList
```
public List<Long> getVarintList()
```
    Get the list of varint values for this field.
  - getFixed32List
```
public List<Integer> getFixed32List()
```
    Get the list of fixed32 values for this field.
  - getFixed64List
```
public List<Long> getFixed64List()
```
    Get the list of fixed64 values for this field.
  - getLengthDelimitedList
```
public List<ByteString> getLengthDelimitedList()
```
    Get the list of length-delimited values for this field.
  - 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.
  - equals
```
public boolean equals(Object other)
```
  - hashCode
```
public int hashCode()
```
  - writeTo
```
public void writeTo(int fieldNumber,
                    CodedOutputStream output)
             throws IOException
```
    Serializes the field, including field number, and writes it to output.
    
    Throws:
    
    IOException
  - getSerializedSize
```
public int getSerializedSize(int fieldNumber)
```
    Get the number of bytes required to encode this field, including field number.
  - writeAsMessageSetExtensionTo
```
public void writeAsMessageSetExtensionTo(int fieldNumber,
                                         CodedOutputStream output)
                                  throws IOException
```
    Serializes the field, including field number, and writes it to output, using MessageSet wire format.
    
    Throws:
    
    IOException
  - getSerializedSizeAsMessageSetExtension
```
public int getSerializedSizeAsMessageSetExtension(int fieldNumber)
```
    Get the number of bytes required to encode this field, including field number, using MessageSet wire format.

Class UnknownFieldSet.Field

Nested Class Summary

Nested Classes

Method Summary

Methods inherited from class java.lang.Object

Method Detail

newBuilder

newBuilder

getDefaultInstance

getVarintList

getFixed32List

getFixed64List

getLengthDelimitedList

getGroupList

equals

hashCode

writeTo

getSerializedSize

writeAsMessageSetExtensionTo

getSerializedSizeAsMessageSetExtension