Package io.opentelemetry.exporter.internal.marshal

Class CodedInputStream

java.lang.Object

io.opentelemetry.exporter.internal.marshal.CodedInputStream

public final class CodedInputStream
extends java.lang.Object

Minimal copy of protobuf-java's CodedInputStream, currently only used in GrpcStatusUtil.

This class is internal and is hence not for public use. Its APIs are unstable and can change at any time.

Field Summary

Fields

Modifier and Type	Field	Description
private byte[]	buffer
private int	lastTag
private int	limit
private int	pos

Constructor Summary

Constructors

Modifier	Constructor	Description
private	CodedInputStream(byte[] buffer)

Method Summary

Modifier and Type	Method	Description
private boolean	isAtEnd()
static CodedInputStream	newInstance(byte[] serialized)	Returns a new CodedInputStream.
private static java.io.IOException	newMalformedVarintException()
private static java.io.IOException	newNegativeException()
private static java.io.IOException	newTruncatedException()
double	readDouble()
private byte	readRawByte()
private long	readRawLittleEndian64()
int	readRawVarint32()	Read varint32.
private long	readRawVarint64SlowPath()
java.lang.String	readStringRequireUtf8()	Reads a string field.
int	readTag()	Reads the next tag.
boolean	skipField(int tag)	Skips a field.
private void	skipRawBytes(int length)
private void	skipRawVarint()
private void	skipRawVarintFastPath()
private void	skipRawVarintSlowPath()

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Field Detail

buffer

private final byte[] buffer

limit

private final int limit

pos

private int pos

lastTag

private int lastTag

Constructor Detail

CodedInputStream

private CodedInputStream(byte[] buffer)

Method Detail

newInstance

public static CodedInputStream newInstance(byte[] serialized)

Returns a new CodedInputStream.

readTag

public int readTag()
            throws java.io.IOException

Reads the next tag.

Throws:

java.io.IOException

readStringRequireUtf8

public java.lang.String readStringRequireUtf8()
                                       throws java.io.IOException

Reads a string field.

Throws:

java.io.IOException

skipField

public boolean skipField(int tag)
                  throws java.io.IOException

Skips a field.

Throws:

java.io.IOException

isAtEnd

private boolean isAtEnd()

readRawVarint32

public int readRawVarint32()
                    throws java.io.IOException

Read varint32.

Throws:

java.io.IOException

readRawVarint64SlowPath

private long readRawVarint64SlowPath()
                              throws java.io.IOException

Throws:

java.io.IOException

readRawByte

private byte readRawByte()
                  throws java.io.IOException

Throws:

java.io.IOException

skipRawVarint

private void skipRawVarint()
                    throws java.io.IOException

Throws:

java.io.IOException

readDouble

public double readDouble()
                  throws java.io.IOException

Throws:

java.io.IOException

readRawLittleEndian64

private long readRawLittleEndian64()
                            throws java.io.IOException

Throws:

java.io.IOException

skipRawVarintFastPath

private void skipRawVarintFastPath()
                            throws java.io.IOException

Throws:

java.io.IOException

skipRawVarintSlowPath

private void skipRawVarintSlowPath()
                            throws java.io.IOException

Throws:

java.io.IOException

skipRawBytes

private void skipRawBytes(int length)
                   throws java.io.IOException

Throws:

java.io.IOException

newNegativeException

private static java.io.IOException newNegativeException()

newTruncatedException

private static java.io.IOException newTruncatedException()

newMalformedVarintException

private static java.io.IOException newMalformedVarintException()