TokenExchangeResponse (auth-lib 2.2.0 API)

java.lang.Object
- com.spotify.sdk.android.auth.TokenExchangeResponse

```
public class TokenExchangeResponse
extends java.lang.Object
```
Response from a token exchange request. Contains either the access token information or error details.

Method Summary

All Methods Instance Methods Concrete Methods
Modifier and Type	Method	Description
`java.lang.String`	`getAccessToken()`
`java.lang.String`	`getError()`
`java.lang.String`	`getErrorDescription()`
`int`	`getExpiresIn()`
`java.lang.String`	`getRefreshToken()`
`java.lang.String`	`getScope()`
`java.lang.String`	`getTokenType()`
`boolean`	`isSuccess()`

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

- Method Detail
  - isSuccess
```
public boolean isSuccess()
```
    Returns:
    
    true if the token exchange was successful, false otherwise
  - getAccessToken
```
@Nullable
public java.lang.String getAccessToken()
```
    Returns:
    
    the access token if successful, null otherwise
  - getTokenType
```
@Nullable
public java.lang.String getTokenType()
```
    Returns:
    
    the token type (usually "Bearer") if successful, null otherwise
  - getExpiresIn
```
public int getExpiresIn()
```
    Returns:
    
    the number of seconds the access token is valid for, 0 if not provided or on error
  - getScope
```
@Nullable
public java.lang.String getScope()
```
    Returns:
    
    the scope of the access token if provided, null otherwise
  - getRefreshToken
```
@Nullable
public java.lang.String getRefreshToken()
```
    Returns:
    
    the refresh token if provided, null otherwise
  - getError
```
@Nullable
public java.lang.String getError()
```
    Returns:
    
    the error code if the request failed, null if successful
  - getErrorDescription
```
@Nullable
public java.lang.String getErrorDescription()
```
    Returns:
    
    the error description if the request failed, null if successful