Uses of Class
org.rosuda.JRI.Rengine

Uses of Rengine in org.rosuda.JRI

Methods in org.rosuda.JRI that return Rengine

Modifier and Type	Method and Description
static Rengine	Rengine.getMainEngine() return the current main R engine instance.

Methods in org.rosuda.JRI with parameters of type Rengine

Modifier and Type	Method and Description
void	RMainLoopCallbacks.rBusy(Rengine re, int which) called when R enters or exits a longer evaluation.
String	RMainLoopCallbacks.rChooseFile(Rengine re, int newFile) called when R expects the user to choose a file
void	RMainLoopCallbacks.rFlushConsole(Rengine re) called when R requests the console to flush any buffered output
void	RMainLoopCallbacks.rLoadHistory(Rengine re, String filename) called to load the contents of the history
String	RMainLoopCallbacks.rReadConsole(Rengine re, String prompt, int addToHistory) called when R waits for user input.
void	RMainLoopCallbacks.rSaveHistory(Rengine re, String filename) called to save the contents of the history (the implementation is responsible of keeping track of the history)
void	RMainLoopCallbacks.rShowMessage(Rengine re, String message) called when R want to show a warning/error message (not to be confused with messages displayed in the console output)
void	RMainLoopCallbacks.rWriteConsole(Rengine re, String text, int oType) called when R prints output to the console

Constructors in org.rosuda.JRI with parameters of type Rengine

Constructor and Description
RConsoleOutputStream(Rengine eng, int oType) opens a new output stream to R console
REXP(Rengine re, long exp) create a REXP directly from a R SEXP reference.
REXP(Rengine re, long exp, boolean convert)