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courses:mapreduce-tutorial:step-4 [2012/01/24 21:28] straka |
courses:mapreduce-tutorial:step-4 [2012/01/24 21:29] straka |
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| Line 4: | Line 4: | ||
| <code perl> | <code perl> | ||
| - | ... | + | sub map { |
| - | sub map() { | + | my ($self, $key, $value, $context) = @_; |
| + | |||
| + | $context-> | ||
| } | } | ||
| - | ... | ||
| </ | </ | ||