FastIdGenerator

java.lang.Object
- com.amazonaws.xray.internal.IdGenerator
- - com.amazonaws.xray.internal.FastIdGenerator

```
public final class FastIdGenerator
extends IdGenerator
```
Generates random IDs using a fast but cryptographically insecure random number generator. This should be the default random generator, unless your application relies on AWS X-Ray trace IDs being generated from a cryptographically secure random number source.
This class is internal-only and its API may receive breaking changes at any time. Do not directly depend on or use this class.

See Also:

SecureIdGenerator

- Constructor Summary
  
  Constructors
  Constructor Description
  
  FastIdGenerator()
- Method Summary
  
  All Methods Instance Methods Concrete Methods
  Modifier and Type Method Description
  
  protected long getRandomEntityId()
  
  java.lang.String newTraceId()
  - Methods inherited from class com.amazonaws.xray.internal.IdGenerator
    newEntityId
  - Methods inherited from class java.lang.Object
    clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

- Constructor Detail
  - FastIdGenerator
```
public FastIdGenerator()
```
- Method Detail
  - newTraceId
```
public java.lang.String newTraceId()
```
    Specified by:
    
    newTraceId in class IdGenerator
    
    Returns:
    
    a new ID suitable for use in a TraceID
  - getRandomEntityId
```
protected long getRandomEntityId()
```
    Specified by:
    
    getRandomEntityId in class IdGenerator
    
    Returns:
    
    a random long to use as an entity ID