Class DefaultLastHttpContent

io.netty.handler.codec.http.DefaultLastHttpContent

All Implemented Interfaces:: ByteBufHolder, DecoderResultProvider, HttpContent, HttpObject, LastHttpContent, ReferenceCounted

public class DefaultLastHttpContent extends DefaultHttpContent implements LastHttpContent

The default LastHttpContent implementation.

Field Summary

Fields inherited from interface LastHttpContent
EMPTY_LAST_CONTENT
Constructor Summary

Constructors

Constructor

Description

DefaultLastHttpContent()

Create a new empty, last HTTP content message.

DefaultLastHttpContent (ByteBuf content)

Create a new last HTTP content message with the given contents.

DefaultLastHttpContent (ByteBuf content, boolean validateHeaders)

Deprecated.
Prefer the DefaultLastHttpContent(ByteBuf) constructor instead, to always have header validation enabled.

DefaultLastHttpContent (ByteBuf content, HttpHeaders trailingHeaders)

Create a new last HTTP content message with the given contents, and trailing headers.

DefaultLastHttpContent (ByteBuf content, HttpHeadersFactory trailersFactory)

Create a new last HTTP content message with the given contents, and trailing headers from the given factory.
Method Summary

Modifier and Type

Method

Description

LastHttpContent

copy()

Creates a deep copy of this ByteBufHolder.

LastHttpContent

duplicate()

Duplicates this ByteBufHolder.

LastHttpContent

replace (ByteBuf content)

Returns a new ByteBufHolder which contains the specified content.

LastHttpContent

retain()

Increases the reference count by 1.

LastHttpContent

retain (int increment)

Increases the reference count by the specified increment.

LastHttpContent

retainedDuplicate()

Duplicates this ByteBufHolder.

String

toString()

LastHttpContent

touch()

Records the current access location of this object for debugging purposes.

LastHttpContent

touch (Object hint)

Records the current access location of this object with an additional arbitrary information for debugging purposes.

HttpHeaders

trailingHeaders()

Methods inherited from class DefaultHttpContent
content, refCnt, release, release

Methods inherited from class DefaultHttpObject
decoderResult, equals, getDecoderResult, hashCode, setDecoderResult

Methods inherited from class Object
clone, finalize, getClass, notify, notifyAll, wait, wait, wait

Methods inherited from interface ByteBufHolder
content

Methods inherited from interface DecoderResultProvider
decoderResult, setDecoderResult

Methods inherited from interface HttpObject
getDecoderResult

Methods inherited from interface ReferenceCounted
refCnt, release, release

Constructor Details
- DefaultLastHttpContent
  
  public DefaultLastHttpContent()
  
  Create a new empty, last HTTP content message.
- DefaultLastHttpContent
  
  public DefaultLastHttpContent(ByteBuf content)
  
  Create a new last HTTP content message with the given contents.
- DefaultLastHttpContent
  
  @Deprecated public DefaultLastHttpContent(ByteBuf content, boolean validateHeaders)
  
  Deprecated.
  Prefer the DefaultLastHttpContent(ByteBuf) constructor instead, to always have header validation enabled.
  
  Create a new last HTTP content message with the given contents, and optional trailing header validation.
  Warning! Setting validateHeaders to false will mean that Netty won't validate invalid input: '&' protect against user-supplied header values that are malicious. This can leave your server implementation vulnerable to CWE-113: Improper Neutralization of CRLF Sequences in HTTP Headers ('HTTP Response Splitting') . When disabling this validation, it is the responsibility of the caller to ensure that the values supplied do not contain a non-url-escaped carriage return (CR) and/or line feed (LF) characters.
- DefaultLastHttpContent
  
  public DefaultLastHttpContent(ByteBuf content, HttpHeadersFactory trailersFactory)
  
  Create a new last HTTP content message with the given contents, and trailing headers from the given factory.
- DefaultLastHttpContent
  
  public DefaultLastHttpContent(ByteBuf content, HttpHeaders trailingHeaders)
  
  Create a new last HTTP content message with the given contents, and trailing headers.
Method Details
- copy
  
  public LastHttpContent copy()
  
  Description copied from interface: ByteBufHolder
  
  Creates a deep copy of this ByteBufHolder.
  
  Specified by:
  
  copy in interface ByteBufHolder
  
  Specified by:
  
  copy in interface HttpContent
  
  Specified by:
  
  copy in interface LastHttpContent
  
  Overrides:
  
  copy in class DefaultHttpContent
- duplicate
  
  public LastHttpContent duplicate()
  
  Description copied from interface: ByteBufHolder
  
  Duplicates this ByteBufHolder. Be aware that this will not automatically call ByteBufHolder.retain().
  
  Specified by:
  
  duplicate in interface ByteBufHolder
  
  Specified by:
  
  duplicate in interface HttpContent
  
  Specified by:
  
  duplicate in interface LastHttpContent
  
  Overrides:
  
  duplicate in class DefaultHttpContent
- retainedDuplicate
  public LastHttpContent retainedDuplicate()
  
  Description copied from interface: ByteBufHolder
  
  Duplicates this ByteBufHolder. This method returns a retained duplicate unlike ByteBufHolder.duplicate().
  
  Specified by:
  
  retainedDuplicate in interface ByteBufHolder
  
  Specified by:
  
  retainedDuplicate in interface HttpContent
  
  Specified by:
  
  retainedDuplicate in interface LastHttpContent
  
  Overrides:
  
  retainedDuplicate in class DefaultHttpContent
  
  See Also:
  
  ByteBuf.retainedDuplicate()
- replace
  
  public LastHttpContent replace(ByteBuf content)
  
  Description copied from interface: ByteBufHolder
  
  Returns a new ByteBufHolder which contains the specified content.
  
  Specified by:
  
  replace in interface ByteBufHolder
  
  Specified by:
  
  replace in interface HttpContent
  
  Specified by:
  
  replace in interface LastHttpContent
  
  Overrides:
  
  replace in class DefaultHttpContent
- retain
  
  public LastHttpContent retain(int increment)
  
  Description copied from interface: ReferenceCounted
  
  Increases the reference count by the specified increment.
  
  Specified by:
  
  retain in interface ByteBufHolder
  
  Specified by:
  
  retain in interface HttpContent
  
  Specified by:
  
  retain in interface LastHttpContent
  
  Specified by:
  
  retain in interface ReferenceCounted
  
  Overrides:
  
  retain in class DefaultHttpContent
- retain
  
  public LastHttpContent retain()
  
  Description copied from interface: ReferenceCounted
  
  Increases the reference count by 1.
  
  Specified by:
  
  retain in interface ByteBufHolder
  
  Specified by:
  
  retain in interface HttpContent
  
  Specified by:
  
  retain in interface LastHttpContent
  
  Specified by:
  
  retain in interface ReferenceCounted
  
  Overrides:
  
  retain in class DefaultHttpContent
- touch
  
  public LastHttpContent touch()
  
  Description copied from interface: ReferenceCounted
  
  Records the current access location of this object for debugging purposes. If this object is determined to be leaked, the information recorded by this operation will be provided to you via ResourceLeakDetector. This method is a shortcut to touch(null).
  
  Specified by:
  
  touch in interface ByteBufHolder
  
  Specified by:
  
  touch in interface HttpContent
  
  Specified by:
  
  touch in interface LastHttpContent
  
  Specified by:
  
  touch in interface ReferenceCounted
  
  Overrides:
  
  touch in class DefaultHttpContent
- touch
  
  public LastHttpContent touch(Object hint)
  
  Description copied from interface: ReferenceCounted
  
  Records the current access location of this object with an additional arbitrary information for debugging purposes. If this object is determined to be leaked, the information recorded by this operation will be provided to you via ResourceLeakDetector.
  
  Specified by:
  
  touch in interface ByteBufHolder
  
  Specified by:
  
  touch in interface HttpContent
  
  Specified by:
  
  touch in interface LastHttpContent
  
  Specified by:
  
  touch in interface ReferenceCounted
  
  Overrides:
  
  touch in class DefaultHttpContent
- trailingHeaders
  
  public HttpHeaders trailingHeaders()
  
  Specified by:
  
  trailingHeaders in interface LastHttpContent
- toString
  
  public String toString()
  
  Overrides:
  
  toString in class DefaultHttpContent

Class DefaultLastHttpContent

Field Summary

Fields inherited from interface LastHttpContent

Constructor Summary

Method Summary

Methods inherited from class DefaultHttpContent

Methods inherited from class DefaultHttpObject

Methods inherited from class Object

Methods inherited from interface ByteBufHolder

Methods inherited from interface DecoderResultProvider

Methods inherited from interface HttpObject

Methods inherited from interface ReferenceCounted

Constructor Details

DefaultLastHttpContent

DefaultLastHttpContent

DefaultLastHttpContent

DefaultLastHttpContent

DefaultLastHttpContent

Method Details

copy

duplicate

retainedDuplicate

replace

retain

retain

touch

touch

trailingHeaders

toString