| genomeBrowsers {rtracklayer} | R Documentation |
Gets the identifiers of the loaded genome browser drivers.
genomeBrowsers(where = topenv(parent.frame()))
where |
The environment in which to search for drivers. |
This searches the specified environment for classes that extend
BrowserSession. The prefix of the class name,
e.g. "ucsc" in "UCSCSession", is returned for each driver.
A character vector of driver identifiers.
Michael Lawrence
browseGenome and browserSession
that create browserSession implementations given an identifier
returned from this function.