Mail::Message::Head::Delayed(3pm)

1Mail::Message::Head::DeUlsaeyredC(o3n)tributed Perl DocuMmaeinlt:a:tMieosnsage::Head::Delayed(3)
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NAME

6       Mail::Message::Head::Delayed - a not-read header of a Mail::Message
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INHERITANCE

9        Mail::Message::Head::Delayed realizes a Mail::Message::Head::Complete
10
11        Mail::Message::Head::Delayed
12          is a Mail::Message::Head
13          is a Mail::Reporter
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SYNOPSIS

16        my $delayed = Mail::Message::Head::Delayed->new(...)
17        $delayed->isa('Mail::Message::Head')  # true
18        $delayed->guessBodySize               # undef
19        $delayed->isDelayed                   # true
20

DESCRIPTION

22       This object is used as place-holder, to be replaced by a
23       Mail::Message::Head when someone accesses the header of a message.
24
25       Extends "DESCRIPTION" in Mail::Message::Head.
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OVERLOADED

28       Extends "OVERLOADED" in Mail::Message::Head.
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30       overload: ""
31           Inherited, see "OVERLOADED" in Mail::Message::Head
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33       overload: bool
34           Inherited, see "OVERLOADED" in Mail::Message::Head
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METHODS

37       Extends "METHODS" in Mail::Message::Head.
38
39   Constructors
40       Extends "Constructors" in Mail::Message::Head.
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42       $obj->build($fields)
43           You cannot create a delayed header with fields.
44
45       Mail::Message::Head::Delayed->new(%options)
46           Inherited, see "Constructors" in Mail::Message::Head
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48   The header
49       Extends "The header" in Mail::Message::Head.
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51       $obj->isDelayed()
52           Inherited, see "The header" in Mail::Message::Head
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54       $obj->isEmpty()
55           Inherited, see "The header" in Mail::Message::Head
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57       $obj->isModified()
58           Inherited, see "The header" in Mail::Message::Head
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60       $obj->knownNames()
61           Inherited, see "The header" in Mail::Message::Head
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63       $obj->message( [$message] )
64           Inherited, see "The header" in Mail::Message::Head
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66       $obj->modified( [BOOLEAN] )
67           Inherited, see "The header" in Mail::Message::Head
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69       $obj->orderedFields()
70           Inherited, see "The header" in Mail::Message::Head
71
72   Access to the header
73       Extends "Access to the header" in Mail::Message::Head.
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75       $obj->get( $name, [$index] )
76           Get the information about the header line $name.  Realization will
77           take place.
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79       $obj->study( $name, [$index] )
80           Inherited, see "Access to the header" in Mail::Message::Head
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82   About the body
83       Extends "About the body" in Mail::Message::Head.
84
85       $obj->guessBodySize()
86           On a delayed head, this returns "undef", because when there is no
87           header there is also no body.
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89           For messages in directory or network organized folders,
90           Mail::Message::size() usually will give a figure for the whole
91           message without much cost.  Subtract a few hundred bytes for the
92           header, and you will get a good estimate.
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94       $obj->guessTimeStamp()
95           Make a guess about when the message was originally posted.  On a
96           delayed head, this returns "undef".  For messages in directory or
97           network organized folders, Mail::Message::timestamp() usually will
98           give a figure without much cost.
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100       $obj->isMultipart()
101           Inherited, see "About the body" in Mail::Message::Head
102
103   Internals
104       Extends "Internals" in Mail::Message::Head.
105
106       $obj->addNoRealize($field)
107           Inherited, see "Internals" in Mail::Message::Head
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109       $obj->addOrderedFields($fields)
110           Inherited, see "Internals" in Mail::Message::Head
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112       $obj->fileLocation()
113           Inherited, see "Internals" in Mail::Message::Head
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115       $obj->load()
116           Inherited, see "Internals" in Mail::Message::Head
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118       $obj->moveLocation($distance)
119           Inherited, see "Internals" in Mail::Message::Head
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121       $obj->read($parser)
122           Inherited, see "Internals" in Mail::Message::Head
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124       $obj->setNoRealize($field)
125           Inherited, see "Internals" in Mail::Message::Head
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127   Error handling
128       Extends "Error handling" in Mail::Message::Head.
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130       $obj->AUTOLOAD()
131           Inherited, see "Error handling" in Mail::Reporter
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133       $obj->addReport($object)
134           Inherited, see "Error handling" in Mail::Reporter
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136       $obj->defaultTrace( [$level]|[$loglevel, $tracelevel]|[$level,
137       $callback] )
138       Mail::Message::Head::Delayed->defaultTrace( [$level]|[$loglevel,
139       $tracelevel]|[$level, $callback] )
140           Inherited, see "Error handling" in Mail::Reporter
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142       $obj->errors()
143           Inherited, see "Error handling" in Mail::Reporter
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145       $obj->log( [$level, [$strings]] )
146       Mail::Message::Head::Delayed->log( [$level, [$strings]] )
147           Inherited, see "Error handling" in Mail::Reporter
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149       $obj->logPriority($level)
150       Mail::Message::Head::Delayed->logPriority($level)
151           Inherited, see "Error handling" in Mail::Reporter
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153       $obj->logSettings()
154           Inherited, see "Error handling" in Mail::Reporter
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156       $obj->notImplemented()
157           Inherited, see "Error handling" in Mail::Reporter
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159       $obj->report( [$level] )
160           Inherited, see "Error handling" in Mail::Reporter
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162       $obj->reportAll( [$level] )
163           Inherited, see "Error handling" in Mail::Reporter
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165       $obj->trace( [$level] )
166           Inherited, see "Error handling" in Mail::Reporter
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168       $obj->warnings()
169           Inherited, see "Error handling" in Mail::Reporter
170
171   Cleanup
172       Extends "Cleanup" in Mail::Message::Head.
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174       $obj->DESTROY()
175           Inherited, see "Cleanup" in Mail::Reporter
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DETAILS

178       Extends "DETAILS" in Mail::Message::Head.
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DIAGNOSTICS

181       Error: Cannot build() a delayed header.
182           A delayed message header cannot contain any information, so cannot
183           be build.  You can construct complete or subset headers.
184
185       Error: Package $package does not implement $method.
186           Fatal error: the specific package (or one of its superclasses) does
187           not implement this method where it should. This message means that
188           some other related classes do implement this method however the
189           class at hand does not.  Probably you should investigate this and
190           probably inform the author of the package.
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LICENSE

197       Copyrights 2001-2020 by [Mark Overmeer]. For other contributors see
198       ChangeLog.
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200       This program is free software; you can redistribute it and/or modify it
201       under the same terms as Perl itself.  See http://dev.perl.org/licenses/
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205perl v5.36.0                      2023-01-20   Mail::Message::Head::Delayed(3)