Dotty Documentation

0.2.0-bin-SNAPSHOT

class InterpreterLoop

The interactive shell. It provides a read-eval-print loop around the Interpreter class. After instantiation, clients should call the run method.

[-] Constructors

InterpreterLoop ( compiler: Compiler , config: Config )
InterpreterLoop ( implicit ctx: Context )

[-] Members

[+] private val compiler : Compiler
[+] private val config : Config
[+] private implicit val ctx : Context
[+] val gitHash : B
[+] private var in : InteractiveReader
[+] val interpreter : Interpreter
[+] protected val originalClassLoader : ClassLoader

The context class loader at the time this object was created

[+] var replayCommandsRev : List [ String ]

A reverse list of commands to replay if the user requests a :replay

[+] val version : String
[+] def addReplay ( cmd: String ) : Unit

Record a command for replay should the user request a :replay

[+] def closeInterpreter ( ) ( implicit ctx: Context ) : Unit

Close the interpreter

[+] def command ( line: String ) : ( Boolean, Option [ String ] )

Run one command submitted by the user. Three values are returned: (1) whether to keep running, (2) the line to record for replay, if any.

[+] private def in_= ( x$1: InteractiveReader ) : Unit
[+] def interpretAllFrom ( filename: String ) : Unit

interpret all lines from a specified file

[+] def interpretStartingWith ( code: String ) : Option [ String ]

Interpret expressions starting with the first line. Read lines until a complete compilation unit is available or until a syntax error has been seen. If a full unit is read, go ahead and interpret it. Return the full string to be recorded for replay, if any.

[+] def printHelp ( ) : Unit

print a friendly help message

[+] def printWelcome ( ) : Unit

Print a welcome message

[+] @tailrec final def repl ( line: String ) : Unit

The main read-eval-print loop for the interpreter. It calls command() for each line of input.

[+] def replay ( ) : Unit

create a new interpreter and replay all commands so far

[+] def replayCommands : List [ String ]

A list of commands to replay if the user requests a :replay

[+] def replayCommandsRev_= ( x$1: List [ String ] ) : Unit

A reverse list of commands to replay if the user requests a :replay

[+] def run ( ) : Reporter
[+] def silentlyBind ( values: Array [ ( String, Any ) ] ) : Unit
[+] def silentlyRun ( cmds: List [ String ] ) : Unit