jltools.frontend
Interface Pass

All Known Implementing Classes:

AbstractPass

public interface Pass

A Pass represents a compiler pass.

Inner Class Summary

static class

Pass.Status The status of the pass.

Field Summary

static Pass.Status	DONE The pass has run and has succeeded.
static Pass.Status	ENQUEUED The pass is in the run queue.
static Pass.Status	FAILED The pass has run and has failed.
static Pass.Status	NEW The pass is new and has not been added to the run queue.
static Pass.Status	RUNNING The pass is running.

Method Summary

void	reinit() Reinitialize the pass so it can be rerun.
boolean	repeat() Return true if the pass should be rerun.
boolean	run() Run the pass.
java.util.List	runAfter() Return the list of passes which we must run after.
void	runAfter(Pass pass) Run this pass after pass.
Pass.Status	status() Get the status of the pass.
void	status(Pass.Status status) Set the status of the pass.

Field Detail

NEW

public static final Pass.Status NEW

The pass is new and has not been added to the run queue.

ENQUEUED

public static final Pass.Status ENQUEUED

The pass is in the run queue.

RUNNING

public static final Pass.Status RUNNING

The pass is running.

FAILED

public static final Pass.Status FAILED

The pass has run and has failed. It may still be rerun.

DONE

public static final Pass.Status DONE

The pass has run and has succeeded. It may still be rerun.

Method Detail

status

public Pass.Status status()

Get the status of the pass.

status

public void status(Pass.Status status)

Set the status of the pass.

repeat

public boolean repeat()

Return true if the pass should be rerun.

reinit

public void reinit()

Reinitialize the pass so it can be rerun.

runAfter

public java.util.List runAfter()

Return the list of passes which we must run after.

runAfter

public void runAfter(Pass pass)

Run this pass after pass. This will cause the pass to be rerun if it is currently running.

run

public boolean run()

Run the pass.