Mail::Message::Field::Unstructured(3)

NAME
Mail::Message::Field::Unstructured - smart unstructured field

INHERITANCE
 Mail::Message::Field::Unstructured
   is a Mail::Message::Field::Full
   is a Mail::Message::Field
   is a Mail::Reporter

SYNOPSIS
 my $f = Mail::Message::Field::Unstructured->new('Comments', 'hi!');

DESCRIPTION
Unstructured fields do contain information which is not restricted in any way. RFC2822 defines some unstructured fields, but by default all unknown fields are unstructured as well. Things like attributes and comments have no meaning for unstructured fields, but encoding does.

Extends "DESCRIPTION" in Mail::Message::Field::Full.

OVERLOADED
Extends "OVERLOADED" in Mail::Message::Field::Full.

overload: ""
    Inherited, see "OVERLOADED" in Mail::Message::Field

overload: 0+
    Inherited, see "OVERLOADED" in Mail::Message::Field

overload: <=>
    Inherited, see "OVERLOADED" in Mail::Message::Field

overload: bool
    Inherited, see "OVERLOADED" in Mail::Message::Field

overload: cmp
    Inherited, see "OVERLOADED" in Mail::Message::Field

overload: stringification
    Inherited, see "OVERLOADED" in Mail::Message::Field::Full

METHODS
Extends "METHODS" in Mail::Message::Field::Full.

  Constructors
Extends "Constructors" in Mail::Message::Field::Full.

$obj->clone()
    Inherited, see "Constructors" in Mail::Message::Field

Mail::Message::Field::Unstructured->from($field, %options)
    Inherited, see "Constructors" in Mail::Message::Field::Full

Mail::Message::Field::Unstructured->new($data)
    When the $data is specified as single line, the content part is considered to be correcly (character) encoded and escaped. Typically, it is a line as read from file. The folding of the line is kept as is.

    In case more than one argument is provided, the second is considered the BODY. Attributes and other special things are not defined for unstructured fields, and therefore not valid options. The BODY can be a single string, a single OBJECT, or an array of OBJECTS. The objects are stringified (into a comma separated list). Each BODY element is interpreted with the specified encoding.

    When the BODY is empty, the construction of the object fails: "undef" is returned.

     -Option  --Defined in                --Default
      charset   Mail::Message::Field::Full  undef
      encoding  Mail::Message::Field::Full  'q'
      force     Mail::Message::Field::Full  false
      language  Mail::Message::Field::Full  undef
      log       Mail::Reporter              'WARNINGS'
      trace     Mail::Reporter              'WARNINGS'

    charset => STRING
    encoding => 'q'|'Q'|'b'|'B'
    force => BOOLEAN
    language => STRING
    log => LEVEL
    trace => LEVEL

    example:

     my $s = Mail::Message::Field::Unstructured->new('Comment', 'Hi!');

     # Use autodetect
     my $s = Mail::Message::Field::Full->new('Comment', 'Hi!');
     my $s = Mail::Message::Field::Full->new('Comment: Hi!');

  The field
Extends "The field" in Mail::Message::Field::Full.

$obj->isStructured()
Mail::Message::Field::Unstructured->isStructured()
    Inherited, see "The field" in Mail::Message::Field

$obj->length()
    Inherited, see "The field" in Mail::Message::Field

$obj->nrLines()
    Inherited, see "The field" in Mail::Message::Field

$obj->print( [$fh] )
    Inherited, see "The field" in Mail::Message::Field

$obj->size()
    Inherited, see "The field" in Mail::Message::Field

$obj->string( [$wrap] )
    Inherited, see "The field" in Mail::Message::Field

$obj->toDisclose()
    Inherited, see "The field" in Mail::Message::Field

  Access to the name
Extends "Access to the name" in Mail::Message::Field::Full.

$obj->Name()
    Inherited, see "Access to the name" in Mail::Message::Field

$obj->name()
    Inherited, see "Access to the name" in Mail::Message::Field

$obj->wellformedName( [STRING] )
    Inherited, see "Access to the name" in Mail::Message::Field

  Access to the body
Extends "Access to the body" in Mail::Message::Field::Full.

$obj->body()
    Inherited, see "Access to the body" in Mail::Message::Field

$obj->decodedBody(%options)
    Inherited, see "Access to the body" in Mail::Message::Field::Full

$obj->folded()
    Inherited, see "Access to the body" in Mail::Message::Field

$obj->foldedBody( [$body] )
    Inherited, see "Access to the body" in Mail::Message::Field

$obj->stripCFWS( [STRING] )
Mail::Message::Field::Unstructured->stripCFWS( [STRING] )
    Inherited, see "Access to the body" in Mail::Message::Field

$obj->unfoldedBody( [$body, [$wrap]] )
    Inherited, see "Access to the body" in Mail::Message::Field

  Access to the content
Extends "Access to the content" in Mail::Message::Field::Full.

$obj->addresses()
    Inherited, see "Access to the content" in Mail::Message::Field

$obj->attribute( $name, [$value] )
    Inherited, see "Access to the content" in Mail::Message::Field

$obj->attributes()
    Inherited, see "Access to the content" in Mail::Message::Field

$obj->beautify()
    Inherited, see "Access to the content" in Mail::Message::Field::Full

$obj->comment( [STRING] )
    Inherited, see "Access to the content" in Mail::Message::Field

$obj->createComment(STRING, %options)
Mail::Message::Field::Unstructured->createComment(STRING, %options)
    Inherited, see "Access to the content" in Mail::Message::Field::Full

$obj->createPhrase(STRING, %options)
Mail::Message::Field::Unstructured->createPhrase(STRING, %options)
    Inherited, see "Access to the content" in Mail::Message::Field::Full

$obj->study()
    Inherited, see "Access to the content" in Mail::Message::Field

$obj->toDate( [$time] )
Mail::Message::Field::Unstructured->toDate( [$time] )
    Inherited, see "Access to the content" in Mail::Message::Field

$obj->toInt()
    Inherited, see "Access to the content" in Mail::Message::Field

  Other methods
Extends "Other methods" in Mail::Message::Field::Full.

$obj->dateToTimestamp(STRING)
Mail::Message::Field::Unstructured->dateToTimestamp(STRING)
    Inherited, see "Other methods" in Mail::Message::Field

  Internals
Extends "Internals" in Mail::Message::Field::Full.

$obj->consume( $line | <$name,<$body|$objects>> )
    Inherited, see "Internals" in Mail::Message::Field

$obj->decode(STRING, %options)
Mail::Message::Field::Unstructured->decode(STRING, %options)
    Inherited, see "Internals" in Mail::Message::Field::Full

$obj->defaultWrapLength( [$length] )
    Inherited, see "Internals" in Mail::Message::Field

$obj->encode(STRING, %options)
    Inherited, see "Internals" in Mail::Message::Field::Full

$obj->fold( $name, $body, [$maxchars] )
Mail::Message::Field::Unstructured->fold( $name, $body, [$maxchars] )
    Inherited, see "Internals" in Mail::Message::Field

$obj->setWrapLength( [$length] )
    Inherited, see "Internals" in Mail::Message::Field

$obj->stringifyData(STRING|ARRAY|$objects)
    Inherited, see "Internals" in Mail::Message::Field

$obj->unfold(STRING)
    Inherited, see "Internals" in Mail::Message::Field

  Parsing
Extends "Parsing" in Mail::Message::Field::Full.

$obj->consumeComment(STRING)
Mail::Message::Field::Unstructured->consumeComment(STRING)
    Inherited, see "Parsing" in Mail::Message::Field::Full

$obj->consumeDotAtom(STRING)
    Inherited, see "Parsing" in Mail::Message::Field::Full

$obj->consumePhrase(STRING)
Mail::Message::Field::Unstructured->consumePhrase(STRING)
    Inherited, see "Parsing" in Mail::Message::Field::Full

$obj->parse(STRING)
    Inherited, see "Parsing" in Mail::Message::Field::Full

$obj->produceBody()
    Inherited, see "Parsing" in Mail::Message::Field::Full

  Error handling
Extends "Error handling" in Mail::Message::Field::Full.

$obj->AUTOLOAD()
    Inherited, see "Error handling" in Mail::Reporter

$obj->addReport($object)
    Inherited, see "Error handling" in Mail::Reporter

$obj->defaultTrace( [$level]|[$loglevel, $tracelevel]|[$level, $callback] )
Mail::Message::Field::Unstructured->defaultTrace( [$level]|[$loglevel, $tracelevel]|[$level, $callback] )
    Inherited, see "Error handling" in Mail::Reporter

$obj->errors()
    Inherited, see "Error handling" in Mail::Reporter

$obj->log( [$level, [$strings]] )
Mail::Message::Field::Unstructured->log( [$level, [$strings]] )
    Inherited, see "Error handling" in Mail::Reporter

$obj->logPriority($level)
Mail::Message::Field::Unstructured->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::Field::Full.

$obj->DESTROY()
    Inherited, see "Cleanup" in Mail::Reporter

DETAILS
Extends "DETAILS" in Mail::Message::Field::Full.

DIAGNOSTICS

Warning: Field content is not numerical: $content
    The numeric value of a field is requested (for instance the "Lines" or "Content-Length" fields should be numerical), however the data contains weird characters.

Warning: Illegal character in charset '$charset'
    The field is created with an utf8 string which only contains data from the specified character set. However, that character set can never be a valid name because it contains characters which are not permitted.

Warning: Illegal character in field name $name
    A new field is being created which does contain characters not permitted by the RFCs. Using this field in messages may break other e-mail clients or transfer agents, and therefore mutulate or extinguish your message.

Warning: Illegal character in language '$lang'
    The field is created with data which is specified to be in a certain language, however, the name of the language cannot be valid: it contains characters which are not permitted by the RFCs.

Warning: Illegal encoding '$encoding', used 'q'
    The RFCs only permit base64 ("b " or "B ") or quoted-printable ("q" or "Q") encoding. Other than these four options are illegal.

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.

SEE ALSO
This module is part of Mail-Message distribution version 3.007, built on September 03, 2018. Website: http://perl.overmeer.net/CPAN/

LICENSE
Copyrights 2001-2018 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/