StatisticsSummaryTrait
The property name constants of the {@see \xyz\oihana\schema\statistics\StatisticsSummary} class.
OBSERVATION_DATE already exists in other constants traits with the same
value — on the receivables record, and on the Schema.org observation. PHP
accepts a constant declared twice through traits as long as the declarations
agree ; a test asserts that they do, so that a drift fails there rather than
at class loading.
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Table of Contents
Constants
- NUMBER_OF_ITEMS : string = 'numberOfItems'
- OBSERVATION_DATE : string = 'observationDate'
Constants
NUMBER_OF_ITEMS
public
string
NUMBER_OF_ITEMS
= 'numberOfItems'
OBSERVATION_DATE
public
string
OBSERVATION_DATE
= 'observationDate'