org.apache.spark.repl.SparkILoop
Here is where we:
One line of code submitted by the user for interpretation
Compute imports that allow definitions from previous requests to be visible in a new request.
Captures the session names (which are set by system properties) once, instead of for each line.
Parse the ScalaSig to find type aliases
Parse the ScalaSig to find type aliases
Translate a repl-defined identifier into a Symbol.
Translate a repl-defined identifier into a Symbol.
Temporarily be quiet
Temporarily be quiet
Bind a specified name to a specified value.
Bind a specified name to a specified value. The name may later be used by expressions passed to interpret.
the variable name to bind
the type of the variable, as a string
the object value to bind to it
an indication of whether the binding succeeded
Jetty server that will serve our classes to worker nodes
Jetty server that will serve our classes to worker nodes
This instance is no longer needed, so release any resources it is using.
This instance is no longer needed, so release any resources it is using. The reporter's output gets flushed.
Compile an nsc SourceFile.
Compile an nsc SourceFile. Returns true if there are no compilation errors, or false otherwise.
Compile a string.
Compile a string. Returns true if there are no compilation errors, or false otherwise.
Given a simple repl-defined name, returns the real name of the class representing it, e.
Given a simple repl-defined name, returns the real name of the class representing it, e.g. for "Bippy" it may return
$line19.$read$$iw$$iw$$iw$$iw$$iw$$iw$$iw$$iw$Bippy
the public, go through the future compiler
the public, go through the future compiler
Stubs for work in progress.
Stubs for work in progress.
Tuples of (source, imported symbols) in the order they were imported.
Tuples of (source, imported symbols) in the order they were imported.
Interpret one line of input.
Interpret one line of input. All feedback, including parse errors and evaluation results, are printed via the supplied compiler's reporter. Values defined are available for future interpreted strings.
The return value is whether the line was interpreter successfully, e.g. that there were no parse errors.
interpreter settings
interpreter settings
Symbols whose contents are language-defined to be imported.
Symbols whose contents are language-defined to be imported.
Returns the name of the most recent interpreter result.
Returns the name of the most recent interpreter result. Mostly this exists so you can conveniently invoke methods on the previous result.
Instantiate a compiler.
Instantiate a compiler. Overridable.
Local directory to save .
Local directory to save .class files too
Parent classloader.
Parent classloader. Overridable.
Reset this interpreter, forgetting all user-specified requests.
Reset this interpreter, forgetting all user-specified requests.
Types which have been wildcard imported, such as: val x = "abc" ; import x.
Types which have been wildcard imported, such as: val x = "abc" ; import x._ // type java.lang.String import java.lang.String._ // object java.lang.String
Used by tab completion.
XXX right now this gets import x._ and import java.lang.String._, but doesn't figure out import String._. There's a lot of ad hoc scope twiddling which should be swept away in favor of digging into the compiler scopes.
Another entry point for tab-completion, ids in scope
Another entry point for tab-completion, ids in scope
(Since version 2.9.0) Use global for access to the compiler instance.