Add comment on return value for compute. #744
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@ -11,5 +11,6 @@ interface InvoiceRuleInterface
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public function validateInvoiceItems($criteria, $invoice_items);
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public function validateInvoiceItems($criteria, $invoice_items);
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// compute
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// compute
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// this returns an array of items or empty array
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public function compute($criteria, &$total);
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public function compute($criteria, &$total);
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}
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}
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