```
public class ClassDetails
extends Object
```
A more lightweight variant of MutableClass. This lets you check for basic metadata like class name, interfaces, and annotation info by wrapping a ClassReader, which is significantly faster than a ClassNode object.

All Methods Instance Methods Concrete Methods
Modifier and Type	Method	Description
`byte[]`	`getClassBytes()`
`String`	`getName()`
`boolean`	`hasAnnotation(Class<? extends Annotation> annotationClass)`
`boolean`	`isAnnotation()`
`boolean`	`isInstrumented()`
`boolean`	`isInterface()`

public ClassDetails(byte[] classBytes)

public boolean hasAnnotation(Class<? extends Annotation> annotationClass)

Class ClassDetails