// Copyright (c) 2009 The Chromium Authors. All rights reserved.
// Use of this source code is governed by a BSD-style license that can be
// found in the LICENSE file.
package org.chromium.sdk.internal.tools.v8;
import java.util.HashMap;
import java.util.Map;
/**
* Known V8 VM debugger commands and events.
*/
public enum DebuggerCommand {
CONTINUE("continue"),
EVALUATE("evaluate"),
BACKTRACE("backtrace"),
FRAME("frame"),
SCRIPTS("scripts"),
CHANGELIVE("changelive"),
SOURCE("source"),
SCOPE("scope"),
SETBREAKPOINT("setbreakpoint"),
CHANGEBREAKPOINT("changebreakpoint"),
CLEARBREAKPOINT("clearbreakpoint"),
LISTBREAKPOINTS("listbreakpoints"),
LOOKUP("lookup"),
SUSPEND("suspend"),
VERSION("version"),
// Events
BREAK("break"),
EXCEPTION("exception"),
AFTER_COMPILE("afterCompile"),
;
public final String value;
DebuggerCommand(String value) {
this.value = value;
}
private static final Map<String, DebuggerCommand> valueToCommandMap =
new HashMap<String, DebuggerCommand>();
static {
for (DebuggerCommand c : values()) {
valueToCommandMap.put(c.value, c);
}
}
/**
* @param value the DebuggerCommand string value
* @return the DebuggerCommand instance or null if none corresponds to value
*/
public static DebuggerCommand forString(String value) {
if (value == null) {
return null;
}
return valueToCommandMap.get(value);
}
}