51Degrees Device Detection On-Premise PHP  4.3Newer Version 4.4

Device detection services for 51Degrees Pipeline

fiftyone\pipeline\devicedetection\Constants Class Reference

Detailed Description

Constants which may be reused by the API.

Data Fields


Field Documentation


const fiftyone\pipeline\devicedetection\Constants::DEVICE_ID_DESCRIPTION
Initial value:
"Consists of four components separated by a hyphen symbol: " .
"Hardware-Platform-Browser-IsCrawler where each Component represents " .
"an ID of the corresponding Profile."


const fiftyone\pipeline\devicedetection\Constants::DIFFERENCE_DESCRIPTION
Initial value:
"Used when detection method is not Exact or None. This is an integer " .
"value and the larger the value the less confident the detector is " .
"in this result."


const fiftyone\pipeline\devicedetection\Constants::DRIFT_DESCRIPTION
Initial value:
"Total difference in character positions where the substrings hashes " .
"were found away from where they were expected."


const fiftyone\pipeline\devicedetection\Constants::ITERATIONS_DESCRIPTION
Initial value:
"The number of iterations carried out in order to find a match. This " .
"is the number of nodes in the graph which have been visited."


const fiftyone\pipeline\devicedetection\Constants::MATCHED_NODES_DESCRIPTION
Initial value:
"Indicates the number of hash nodes matched within the evidence."


const fiftyone\pipeline\devicedetection\Constants::METHOD_DESCRIPTION
Initial value:
"Provides information about the algorithm that was used to perform " .
"detection for a particular User-Agent."


const fiftyone\pipeline\devicedetection\Constants::USER_AGENTS_DESCRIPTION
Initial value:
"The matched User-Agents."
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