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1 | # ------------------------------------------------------------------------------ |
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2 | # (C) Crown copyright Met Office. All rights reserved. |
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3 | # For further details please refer to the file COPYRIGHT.txt |
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4 | # which you should have received as part of this distribution. |
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5 | # ------------------------------------------------------------------------------ |
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6 | use strict; |
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7 | use warnings; |
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8 | |
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9 | package Fcm::Keyword::Formatter::Entry; |
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10 | |
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11 | ################################################################################ |
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12 | # Constructor |
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13 | sub new { |
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14 | my ($class) = @_; |
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15 | return bless(\do{my $annon_scalar}, $class); |
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16 | } |
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17 | |
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18 | ################################################################################ |
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19 | # Formats a keyword entry |
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20 | sub format { |
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21 | my ($self, $entry) = @_; |
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22 | return sprintf("%s = %s\n", $entry->get_key(), $entry->get_value()); |
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23 | } |
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24 | |
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25 | 1; |
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26 | __END__ |
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27 | |
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28 | =head1 NAME |
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29 | |
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30 | Fcm::Keyword::Formatter::Entry |
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31 | |
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32 | =head1 SYNOPSIS |
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33 | |
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34 | use Fcm::Keyword::Formatter::Entry; |
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35 | $formatter = Fcm::Keyword::Formatter::Entry->new(); |
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36 | print($formatter->format($entry)); |
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37 | |
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38 | =head1 DESCRIPTION |
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39 | |
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40 | An object of this class is used to format a keyword entry. |
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41 | |
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42 | =head1 METHODS |
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43 | |
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44 | =over 4 |
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45 | |
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46 | =item new() |
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47 | |
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48 | Constructor. |
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49 | |
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50 | =item format($entry) |
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51 | |
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52 | Returns a simple string representation of $entry. |
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53 | |
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54 | =back |
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55 | |
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56 | =head1 SEE ALSO |
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57 | |
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58 | L<Fcm::Keyword::Entry|Fcm::Keyword::Entry> |
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59 | |
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60 | =head1 COPYRIGHT |
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61 | |
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62 | E<169> Crown copyright Met Office. All rights reserved. |
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63 | |
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64 | =cut |
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