Provided by: libmail-message-perl_3.012-1_all 
NAME
Mail::Message::Body::Nested - body of a message which contains a message
INHERITANCE
Mail::Message::Body::Nested
is a Mail::Message::Body
is a Mail::Reporter
SYNOPSIS
See Mail::Message::Body
if($body->isNested) {
my $nest = $body->nested;
$nest->delete;
}
DESCRIPTION
The body (content) of a message can be stored in various ways. In this manual-page you
find the description of extra functionality you have when a message contains a nested
message, like "message/rfc822".
A nested message is different from a multipart message which contains only one element,
because a nested message has a full set of message header fields defined by the RFC882,
where a part of a multipart has only a few. But because we do not keep track whether all
fields are presented, a "Mail::Message::Part" is used anyway.
Extends "DESCRIPTION" in Mail::Message::Body.
OVERLOADED
Extends "OVERLOADED" in Mail::Message::Body.
overload: ""
Inherited, see "OVERLOADED" in Mail::Message::Body
overload: '==' and '!='
Inherited, see "OVERLOADED" in Mail::Message::Body
overload: @{}
Inherited, see "OVERLOADED" in Mail::Message::Body
overload: bool
Inherited, see "OVERLOADED" in Mail::Message::Body
METHODS
Extends "METHODS" in Mail::Message::Body.
Constructors
Extends "Constructors" in Mail::Message::Body.
$obj->clone()
Inherited, see "Constructors" in Mail::Message::Body
Mail::Message::Body::Nested->new(%options)
-Option --Defined in --Default
based_on Mail::Message::Body undef
charset Mail::Message::Body 'PERL' or <undef>
checked Mail::Message::Body <false>
content_id Mail::Message::Body undef
data Mail::Message::Body undef
description Mail::Message::Body undef
disposition Mail::Message::Body undef
eol Mail::Message::Body 'NATIVE'
file Mail::Message::Body undef
filename Mail::Message::Body undef
log Mail::Reporter 'WARNINGS'
message Mail::Message::Body undef
mime_type Mail::Message::Body 'message/rfc822'
modified Mail::Message::Body <false>
nested undef
trace Mail::Reporter 'WARNINGS'
transfer_encoding Mail::Message::Body 'none'
based_on => BODY
charset => CHARSET|'PERL'
checked => BOOLEAN
content_id => STRING
data => ARRAY-OF-LINES | STRING
description => STRING|FIELD
disposition => STRING|FIELD
eol => 'CR'|'LF'|'CRLF'|'NATIVE'
file => FILENAME|FILEHANDLE|IOHANDLE
filename => FILENAME
log => LEVEL
message => MESSAGE
mime_type => STRING|FIELD|MIME
modified => BOOLEAN
nested => MESSAGE
The message which is encapsulated within this body.
trace => LEVEL
transfer_encoding => STRING|FIELD
example:
my $msg = $folder->message(3);
my $encaps= Mail::Message::Body::Nested->new(nested => $msg);
# The body will be coerced into a message, which lacks a few
# lines but we do not bother.
my $intro = Mail::Message::Body->new(data => ...);
my $body = Mail::Message::Body::Nested->new(nested => $intro);
Constructing a body
Extends "Constructing a body" in Mail::Message::Body.
$obj->attach($messages, %options)
Inherited, see "Constructing a body" in Mail::Message::Body::Construct
$obj->check()
Inherited, see "Constructing a body" in Mail::Message::Body::Encode
$obj->concatenate($components)
Inherited, see "Constructing a body" in Mail::Message::Body::Construct
$obj->decoded(%options)
Inherited, see "Constructing a body" in Mail::Message::Body
$obj->encode(%options)
Inherited, see "Constructing a body" in Mail::Message::Body::Encode
$obj->encoded()
Inherited, see "Constructing a body" in Mail::Message::Body::Encode
$obj->eol( ['CR'|'LF'|'CRLF'|'NATIVE'] )
Inherited, see "Constructing a body" in Mail::Message::Body
$obj->foreachLine((CODE))
It is NOT possible to call some code for each line of a nested because that would
damage the header of the encapsulated message
$obj->stripSignature(%options)
Inherited, see "Constructing a body" in Mail::Message::Body::Construct
$obj->unify($body)
Inherited, see "Constructing a body" in Mail::Message::Body::Encode
The body
Extends "The body" in Mail::Message::Body.
$obj->isDelayed()
Inherited, see "The body" in Mail::Message::Body
$obj->isMultipart()
Inherited, see "The body" in Mail::Message::Body
$obj->isNested()
Inherited, see "The body" in Mail::Message::Body
$obj->message( [$message] )
Inherited, see "The body" in Mail::Message::Body
$obj->partNumberOf($part)
Inherited, see "The body" in Mail::Message::Body
About the payload
Extends "About the payload" in Mail::Message::Body.
$obj->charset()
Inherited, see "About the payload" in Mail::Message::Body
$obj->checked( [BOOLEAN] )
Inherited, see "About the payload" in Mail::Message::Body
$obj->contentId( [STRING|$field] )
Inherited, see "About the payload" in Mail::Message::Body
$obj->description( [STRING|$field] )
Inherited, see "About the payload" in Mail::Message::Body
$obj->disposition( [STRING|$field] )
Inherited, see "About the payload" in Mail::Message::Body
$obj->dispositionFilename( [$directory] )
Inherited, see "About the payload" in Mail::Message::Body::Encode
$obj->isBinary()
Inherited, see "About the payload" in Mail::Message::Body::Encode
$obj->isText()
Inherited, see "About the payload" in Mail::Message::Body::Encode
$obj->mimeType()
Inherited, see "About the payload" in Mail::Message::Body
$obj->nrLines()
Inherited, see "About the payload" in Mail::Message::Body
$obj->size()
Inherited, see "About the payload" in Mail::Message::Body
$obj->transferEncoding( [STRING|$field] )
Inherited, see "About the payload" in Mail::Message::Body
$obj->type( [STRING|$field] )
Inherited, see "About the payload" in Mail::Message::Body
Access to the payload
Extends "Access to the payload" in Mail::Message::Body.
$obj->endsOnNewline()
Inherited, see "Access to the payload" in Mail::Message::Body
$obj->file()
Inherited, see "Access to the payload" in Mail::Message::Body
$obj->forNested(CODE)
Execute the CODE for the nested message. This returns a new nested body object.
Returns "undef" when the CODE returns "undef".
$obj->lines()
Inherited, see "Access to the payload" in Mail::Message::Body
$obj->nested()
Returns the Mail::Message::Part message which is enclosed within this body.
$obj->print( [$fh] )
Inherited, see "Access to the payload" in Mail::Message::Body
$obj->printEscapedFrom($fh)
Inherited, see "Access to the payload" in Mail::Message::Body
$obj->string()
Inherited, see "Access to the payload" in Mail::Message::Body
$obj->stripTrailingNewline()
Inherited, see "Access to the payload" in Mail::Message::Body
$obj->write(%options)
Inherited, see "Access to the payload" in Mail::Message::Body
Internals
Extends "Internals" in Mail::Message::Body.
$obj->addTransferEncHandler( $name, <$class|$object> )
Mail::Message::Body::Nested->addTransferEncHandler( $name, <$class|$object> )
Inherited, see "Internals" in Mail::Message::Body::Encode
$obj->contentInfoFrom($head)
Inherited, see "Internals" in Mail::Message::Body
$obj->contentInfoTo($head)
Inherited, see "Internals" in Mail::Message::Body
$obj->fileLocation( [$begin, $end] )
Inherited, see "Internals" in Mail::Message::Body
$obj->getTransferEncHandler($type)
Inherited, see "Internals" in Mail::Message::Body::Encode
$obj->isModified()
Inherited, see "Internals" in Mail::Message::Body
$obj->load()
Inherited, see "Internals" in Mail::Message::Body
$obj->modified( [BOOLEAN] )
Inherited, see "Internals" in Mail::Message::Body
$obj->moveLocation( [$distance] )
Inherited, see "Internals" in Mail::Message::Body
$obj->read( $parser, $head, $bodytype, [$chars, [$lines]] )
Inherited, see "Internals" in Mail::Message::Body
Error handling
Extends "Error handling" in Mail::Message::Body.
$obj->AUTOLOAD()
Inherited, see "Error handling" in Mail::Message::Body
$obj->addReport($object)
Inherited, see "Error handling" in Mail::Reporter
$obj->defaultTrace( [$level]|[$loglevel, $tracelevel]|[$level, $callback] )
Mail::Message::Body::Nested->defaultTrace( [$level]|[$loglevel, $tracelevel]|[$level,
$callback] )
Inherited, see "Error handling" in Mail::Reporter
$obj->errors()
Inherited, see "Error handling" in Mail::Reporter
$obj->log( [$level, [$strings]] )
Mail::Message::Body::Nested->log( [$level, [$strings]] )
Inherited, see "Error handling" in Mail::Reporter
$obj->logPriority($level)
Mail::Message::Body::Nested->logPriority($level)
Inherited, see "Error handling" in Mail::Reporter
$obj->logSettings()
Inherited, see "Error handling" in Mail::Reporter
$obj->notImplemented()
Inherited, see "Error handling" in Mail::Reporter
$obj->report( [$level] )
Inherited, see "Error handling" in Mail::Reporter
$obj->reportAll( [$level] )
Inherited, see "Error handling" in Mail::Reporter
$obj->trace( [$level] )
Inherited, see "Error handling" in Mail::Reporter
$obj->warnings()
Inherited, see "Error handling" in Mail::Reporter
Cleanup
Extends "Cleanup" in Mail::Message::Body.
$obj->DESTROY()
Inherited, see "Cleanup" in Mail::Reporter
DETAILS
Extends "DETAILS" in Mail::Message::Body.
DIAGNOSTICS
Warning: Charset $name is not known
The encoding or decoding of a message body encounters a character set which is not
understood by Perl's Encode module.
Warning: No decoder defined for transfer encoding $name.
The data (message body) is encoded in a way which is not currently understood,
therefore no decoding (or recoding) can take place.
Warning: No encoder defined for transfer encoding $name.
The data (message body) has been decoded, but the required encoding is unknown. The
decoded data is returned.
Error: Package $package does not implement $method.
Fatal error: the specific package (or one of its superclasses) does not implement this
method where it should. This message means that some other related classes do
implement this method however the class at hand does not. Probably you should
investigate this and probably inform the author of the package.
Warning: Unknown line terminator $eol ignored
Error: You cannot use foreachLine on a nested
foreachLine() should be used on decoded message bodies only, because it would modify
the header of the encapsulated message. which is clearly not acceptable.
SEE ALSO
This module is part of Mail-Message distribution version 3.012, built on February 11,
2022. Website: http://perl.overmeer.net/CPAN/
LICENSE
Copyrights 2001-2022 by [Mark Overmeer <markov@cpan.org>]. For other contributors see
ChangeLog.
This program is free software; you can redistribute it and/or modify it under the same
terms as Perl itself. See http://dev.perl.org/licenses/