Generate Objects of Class "<a href="distanceLimited-class.html">distanceLimited</a>"
生成对象类“href="distanceLimited-class.html"> distanceLimited </ A>”
译者:生物统计家园网 机器人LoveR
描述----------Description----------
This generic function has only one method used as a constructor function for objects that are of class "distanceLimited". This method should be used in preference to new to insure a valid object.
这泛型函数的构造函数的类的对象,“distanceLimited”作为一个只有一个方法。这种方法应该使用优先new,以确保有效的对象。
用法----------Usage----------
distanceLimited(distanceLimit, ...)
参数----------Arguments----------
参数:distanceLimit
Simply the distance limit in feet or meters, depending upon the units used.
简单英尺或米距离的限制,取决于units使用。
参数:...
Arguments that are defined in distanceLimited-methods
参数中定义的distanceLimited-methods
Details
详细信息----------Details----------
Only one method currently exists for object generation. Its arguments are documented in distanceLimited-methods.
只有一个方法目前存在的对象生成。它的参数都记录在distanceLimited-methods。
值----------Value----------
A valid object of class "distanceLimited"
一个有效的类的对象“distanceLimited。”
(作者)----------Author(s)----------
Jeffrey H. Gove
参见----------See Also----------
distanceLimited-methods and the "ArealSampling" class.
distanceLimited-methods“ArealSampling”级。
实例----------Examples----------
#[]
# this will produce a distance limit of 4 feet...[这会产生一个4英尺的距离限制...]
#[]
(dlsEng = distanceLimited(4, units="English"))