Nested Classes
Modifier and Type	Class	Description
`public final class`	`AdRequestError.Code`	Error codes to explain the main cause.

Fields
Modifier and Type	Field	Description

Constructors
Constructor	Description
`AdRequestError(int code, String description)`
`AdRequestError(int code, String description, String adUnitId)`

Enum Constants
Enum Constant	Description

Modifier and Type	Method	Description
`int`	`getCode()`	Returns an error code from the Code.
`String`	`getDescription()`	Returns an error description.
`String`	`getAdUnitId()`	Returns requested adUnitId
`boolean`	`equals(Object o)`
`int`	`hashCode()`
`String`	`toString()`

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

AdRequestError(int code, String description)

AdRequestError(int code, String description, String adUnitId)

getDescription
```
@NonNull() String getDescription()
```
Returns an error description.

Class AdRequestError