io.netty.handler.codec.smtp

Class DefaultSmtpContent

java.lang.Object

io.netty.buffer.DefaultByteBufHolder

io.netty.handler.codec.smtp.DefaultSmtpContent

All Implemented Interfaces:

ByteBufHolder, SmtpContent, ReferenceCounted

Direct Known Subclasses:

DefaultLastSmtpContent

@UnstableApi
public class DefaultSmtpContent
extends DefaultByteBufHolder
implements SmtpContent

Default implementation of SmtpContent that does no validation of the raw data passed in.

Constructor Summary

Constructors

Constructor and Description
DefaultSmtpContent(ByteBuf data) Creates a new instance using the given data.

Method Summary

Modifier and Type	Method and Description
SmtpContent	copy() Creates a deep copy of this ByteBufHolder.
SmtpContent	duplicate() Duplicates this ByteBufHolder.
SmtpContent	replace(ByteBuf content) Returns a new ByteBufHolder which contains the specified content.
SmtpContent	retain() Increases the reference count by 1.
SmtpContent	retain(int increment) Increases the reference count by the specified increment.
SmtpContent	retainedDuplicate() Duplicates this ByteBufHolder.
SmtpContent	touch() Records the current access location of this object for debugging purposes.
SmtpContent	touch(Object hint) Records the current access location of this object with an additional arbitrary information for debugging purposes.

Methods inherited from class io.netty.buffer.DefaultByteBufHolder

content, contentToString, equals, hashCode, refCnt, release, release, toString

Methods inherited from class java.lang.Object

clone, finalize, getClass, notify, notifyAll, wait, wait, wait

Methods inherited from interface io.netty.buffer.ByteBufHolder

content

Methods inherited from interface io.netty.util.ReferenceCounted

refCnt, release, release

Constructor Detail

DefaultSmtpContent

public DefaultSmtpContent(ByteBuf data)

Creates a new instance using the given data.

Method Detail

copy

public SmtpContent copy()

Description copied from class: DefaultByteBufHolder

Creates a deep copy of this ByteBufHolder.

This method calls replace(content().copy()) by default.

Specified by:

copy in interface ByteBufHolder

Specified by:

copy in interface SmtpContent

Overrides:

copy in class DefaultByteBufHolder

duplicate

public SmtpContent duplicate()

Description copied from class: DefaultByteBufHolder

Duplicates this ByteBufHolder. Be aware that this will not automatically call ByteBufHolder.retain().

This method calls replace(content().duplicate()) by default.

Specified by:

duplicate in interface ByteBufHolder

Specified by:

duplicate in interface SmtpContent

Overrides:

duplicate in class DefaultByteBufHolder

retainedDuplicate

public SmtpContent retainedDuplicate()

Description copied from class: DefaultByteBufHolder

Duplicates this ByteBufHolder. This method returns a retained duplicate unlike ByteBufHolder.duplicate().

This method calls replace(content().retainedDuplicate()) by default.

Specified by:

retainedDuplicate in interface ByteBufHolder

Specified by:

retainedDuplicate in interface SmtpContent

Overrides:

retainedDuplicate in class DefaultByteBufHolder

See Also:

ByteBuf.retainedDuplicate()

replace

public SmtpContent replace(ByteBuf content)

Description copied from class: DefaultByteBufHolder

Returns a new ByteBufHolder which contains the specified content.

Override this method to return a new instance of this object whose content is set to the specified content. The default implementation of DefaultByteBufHolder.copy(), DefaultByteBufHolder.duplicate() and DefaultByteBufHolder.retainedDuplicate() invokes this method to create a copy.

Specified by:

replace in interface ByteBufHolder

Specified by:

replace in interface SmtpContent

Overrides:

replace in class DefaultByteBufHolder

retain

public SmtpContent retain()

Description copied from interface: ReferenceCounted

Increases the reference count by 1.

Specified by:

retain in interface ByteBufHolder

Specified by:

retain in interface SmtpContent

Specified by:

retain in interface ReferenceCounted

Overrides:

retain in class DefaultByteBufHolder

retain

public SmtpContent 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 SmtpContent

Specified by:

retain in interface ReferenceCounted

Overrides:

retain in class DefaultByteBufHolder

touch

public SmtpContent 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 SmtpContent

Specified by:

touch in interface ReferenceCounted

Overrides:

touch in class DefaultByteBufHolder

touch

public SmtpContent 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 SmtpContent

Specified by:

touch in interface ReferenceCounted

Overrides:

touch in class DefaultByteBufHolder