java.lang.Object
- com.alibaba.util.QuickStart

```
public class QuickStart
extends Object
```

Nested Class Summary

Nested Classes
Modifier and Type Class Description

static class QuickStart.QuickStartRole
The enumeration is the same as VM level `enum QuickStart::QuickStartRole`

Field Summary

Fields
Modifier and Type Field Description

protected static String cachePath

protected static String classPathInProfileStage

protected static String[] vmOptionsInProfileStage

Constructor Summary

Constructors
Constructor Description

QuickStart()

Method Summary

All Methods Static Methods Concrete Methods
Modifier and Type	Method	Description
`static void`	`addDumpHook(Runnable runnable)`
`static String`	`cachePath()`
`static String`	`getClassPathInProfileStage()`
`static String`	`getServerlessAdapter()`
`static String[]`	`getVmOptionsInProfileStage()`
`static boolean`	`isDumper()`
`static boolean`	`isNormal()`	Detect whether this Java process is a normal one.
`static boolean`	`isReplayer()`	Detect whether this Java process is a replayer.
`static boolean`	`isTracer()`	Detect whether this Java process is a tracer.
`static boolean`	`isVerbose()`
`static void`	`notifyDump()`
`static void`	`setServerlessAdapter(String serverlessAdapter)`

Methods declared in class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

- Field Detail
  - cachePath
```
protected static String cachePath
```
  - vmOptionsInProfileStage
```
protected static String[] vmOptionsInProfileStage
```
  - classPathInProfileStage
```
protected static String classPathInProfileStage
```
- Constructor Detail
  - QuickStart
```
public QuickStart()
```
- Method Detail
  - setServerlessAdapter
```
public static void setServerlessAdapter(String serverlessAdapter)
```
  - getServerlessAdapter
```
public static String getServerlessAdapter()
```
  - isVerbose
```
public static boolean isVerbose()
```
  - isNormal
```
public static boolean isNormal()
```
    Detect whether this Java process is a normal one. Has the same semantics as VM level `!QuickStart::is_enabled()`
    
    Returns:
    
    true if this Java process is a normal process.
  - isTracer
```
public static boolean isTracer()
```
    Detect whether this Java process is a tracer. Has the same semantics as VM level `QuickStart::is_tracer()`
    
    Returns:
    
    true if this Java process is a tracer.
  - isReplayer
```
public static boolean isReplayer()
```
    Detect whether this Java process is a replayer. Has the same semantics as VM level `QuickStart::is_replayer()`
    
    Returns:
    
    true if this Java process is replayer.
  - isDumper
```
public static boolean isDumper()
```
  - cachePath
```
public static String cachePath()
```
  - getVmOptionsInProfileStage
```
public static String[] getVmOptionsInProfileStage()
```
  - getClassPathInProfileStage
```
public static String getClassPathInProfileStage()
```
  - addDumpHook
```
public static void addDumpHook(Runnable runnable)
```
  - notifyDump
```
public static void notifyDump()
```

Modifier and Type	Field	Description
`protected static String`	`cachePath`
`protected static String`	`classPathInProfileStage`
`protected static String[]`	`vmOptionsInProfileStage`

Class QuickStart

Nested Class Summary

Field Summary

Constructor Summary

Method Summary

Methods declared in class java.lang.Object

Field Detail

cachePath

vmOptionsInProfileStage

classPathInProfileStage

Constructor Detail

QuickStart

Method Detail

setServerlessAdapter

getServerlessAdapter

isVerbose

isNormal

isTracer

isReplayer

isDumper

cachePath

getVmOptionsInProfileStage

getClassPathInProfileStage

addDumpHook

notifyDump