26 lines
860 B
Factor
26 lines
860 B
Factor
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USING: help.markup help.syntax memory ;
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IN: tools.memory
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ARTICLE: "tools.memory" "Object memory tools"
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"You can print object heap status information:"
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{ $subsection room. }
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{ $subsection heap-stats. }
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{ $subsection heap-stats }
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{ $see-also "memory" } ;
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ABOUT: "tools.memory"
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HELP: room.
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{ $description "Prints an overview of memory usage broken down by generation and zone." } ;
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{ data-room code-room room. } related-words
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HELP: heap-stats
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{ $values { "counts" "an assoc mapping class words to integers" } { "sizes" "an assoc mapping class words to integers" } }
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{ $description "Outputs a pair of assocs holding class instance counts and instance memory usage, respectively." } ;
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HELP: heap-stats.
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{ $description "For each class, prints the number of instances and total memory consumed by those instances." } ;
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{ heap-stats heap-stats. } related-words
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