Class DaApi

Returns revision number of the API

Arguments: tree -- previously loaded tree

Returns: Integer revision number

Returns an array of known properties (as strings) for the UA

Arguments: tree -- previously generated tree userAgent -- string from devices User-Agent header

Returns: Dictionary of properties

Returns an array of known properties (as typed) for the UA

Arguments: tree --- previously generated tree userAgent -- string from devices User-Agent header

Returns: String property

Returns a value for the named property of this user agent

Arguments: tree -- previously generated tree userAgent -- string from devices User-Agent header property -- the name of the property to return

Returns: String property

Strongly-typed property accessor. Returns boolean property. Throws exception of property is actually a different type

Arguments: tree -- previously generated tree userAgent -- string from devices User-Agent header property -- the name of the property to return

Returns: Boolean property

Strongly-typed property accessor. Returns date property. Throws exception of property is actually a different type

Arguments: tree is previously generated tree userAgent is string from devices User-Agent header property is the name of the property to return

Returns: String property

Strongly-typed property accessor. Returns integer property. Throws exception of property is actually a different type

Arguments: tree -- previously generated tree userAgent -- string from devices User-Agent header property -- the name of the property to return

Returns: Integer property

Strongly-typed property accessor. Returns string property. Throws exception of property is actually a different type

Arguments: tree -- previously generated tree userAgent -- string from devices User-Agent header property -- the name of the property to return

Returns: String property

Returns a tree from a JSON file. Use absolute path name to be sure of success if the current working directory is not clear

Some properties cannot be known before runtime and can change from user-agent to user-agent. The most common of these are the OS Version and the Browser Version. This API is able to dynamically detect these changing properties but introduces a small overhead to do so.

Arguments: file -- the location of the file to read includeChangeableUserAgentProperties -- set to False to disable returning extra properties set

Returns: Hash tree

Returns a tree from a JSON string return array tree

Some properties cannot be known before runtime and can change from user-agent to user-agent. The most common of these are the OS Version and the Browser Version. This API is able to dynamically detect these changing properties but introduces a small overhead to do so. To disable returning these extra properties set <i>includeChangeableUserAgentProperties</i> to <b>false</b>.

Arguments: json -- a string of json data includeChangeableUserAgentProperties -- also detect changeable user-agent properties

Returns: The loaded JSON Trr

Throws: RunTimeError

Get the generation date for this tree

Arguments: tree -- previously loaded tree

Returns: The date/time when the tree was generated

Returns revision number of the tree

Arguments: tree -- previously loaded tree

Returns: Integer revision number

Returns revision number of the tree

Arguments: tree -- previously loaded tree

Returns: Integer revision number

Returns array of known property names. Returns all properties available for all user agents in this tree, with their data type names

Arguments: tree -- previously generated tree

Returns: Dictionary of properties

Return the name for a property's coded id

Arguments: tree -- previously generated tree