C# Class Microsoft.R.Interpreters.RInstallation

Verifies that R is installed in the folder specified in settings. If nothing is specified settings try and find highest version.

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Public Methods

Method	Description
GetCompatibleEngines ( ISupportedRVersionRange svl = null ) : IEnumerable	Retrieves path to the latest (highest version) R installation from registry. Typically in the form 'Program Files\R\R-3.2.1' Selects highest from compatible versions, not just the highest.
RInstallation ( ) : System
RInstallation ( IRegistry registry, IFileSystem fileSystem ) : System

Private Methods

Method	Description
GetCompatibleEnginesFromRegistry ( ISupportedRVersionRange svr ) : IEnumerable	Retrieves path to the all compatible R installations from registry.
GetInstalledEnginesFromRegistry ( ) : IEnumerable	Retrieves information on installed R versions in registry.
GetRVersionFromFolderName ( string folderName ) : System.Version
NameFromKey ( string key ) : string
TryFindRInProgramFiles ( ISupportedRVersionRange supportedVersions ) : IRInterpreterInfo

Method Details

GetCompatibleEngines() public method

Retrieves path to the latest (highest version) R installation from registry. Typically in the form 'Program Files\R\R-3.2.1' Selects highest from compatible versions, not just the highest.

public GetCompatibleEngines ( ISupportedRVersionRange svl = null ) : IEnumerable
svl	ISupportedRVersionRange
return	IEnumerable

RInstallation() public method

public RInstallation ( ) : System
return	System

RInstallation() public method

public RInstallation ( IRegistry registry, IFileSystem fileSystem ) : System
registry	IRegistry
fileSystem	IFileSystem
return	System