ProgressEventType (cos-java-sdk 5.2.4 API)

java.lang.Object
- java.lang.Enum<ProgressEventType>
- - com.qcloud.cos.event.ProgressEventType

所有已实现的接口:

Serializable, Comparable<ProgressEventType>
```
public enum ProgressEventType
extends Enum<ProgressEventType>
```
An enumeration that denotes various types of progress event.

枚举常量概要

枚举常量
枚举常量和说明
`BYTE_TRANSFER_EVENT` 已过时。
`CLIENT_REQUEST_FAILED_EVENT` Event indicating that a client request has failed (after retries have been conducted).
`CLIENT_REQUEST_RETRY_EVENT` Event indicating that a failed request is detected as retryable and is ready for the next retry.
`CLIENT_REQUEST_STARTED_EVENT` Event indicating that the client has started sending the COS API request.
`CLIENT_REQUEST_SUCCESS_EVENT` Event indicating that the client has received a successful service response and has finished parsing the response data.
`HTTP_REQUEST_COMPLETED_EVENT` Event indicating that the client has finished sending the HTTP request.
`HTTP_REQUEST_CONTENT_RESET_EVENT` Event indicating that the HTTP request content is reset, which may or may not be caused by the retry of the request.
`HTTP_REQUEST_STARTED_EVENT` Event indicating that the client has started sending the HTTP request.
`HTTP_RESPONSE_COMPLETED_EVENT` Event indicating that the client has finished reading the HTTP response.
`HTTP_RESPONSE_CONTENT_RESET_EVENT` Event indicating that the HTTP response content is reset.
`HTTP_RESPONSE_STARTED_EVENT` Event indicating that the client has started reading the HTTP response.
`REQUEST_BYTE_TRANSFER_EVENT` Used to indicate the number of bytes to be sent to COS.
`REQUEST_CONTENT_LENGTH_EVENT` Event of the content length to be sent in a request.
`RESPONSE_BYTE_DISCARD_EVENT` Used to indicate the number of bytes discarded after being received from COS.
`RESPONSE_BYTE_TRANSFER_EVENT` Used to indicate the number of bytes received from COS.
`RESPONSE_CONTENT_LENGTH_EVENT` Event of the content length received in a response.
`TRANSFER_CANCELED_EVENT`
`TRANSFER_COMPLETED_EVENT`
`TRANSFER_FAILED_EVENT`
`TRANSFER_PART_COMPLETED_EVENT`
`TRANSFER_PART_FAILED_EVENT`
`TRANSFER_PART_STARTED_EVENT`
`TRANSFER_PREPARING_EVENT`
`TRANSFER_STARTED_EVENT`

方法概要

方法
限定符和类型	方法和说明
`boolean`	`isByteCountEvent()` Returns true if this even type is associated with some number of bytes; false otherwise.
`boolean`	`isRequestCycleEvent()` Returns true if this event type is related to the execution of a single http request-response to COS; false otherwise.
`boolean`	`isTransferEvent()` Returns true if this event type is a transfer event, which may involve multiple request cycle events.
`static ProgressEventType`	`valueOf(String name)` 返回带有指定名称的该类型的枚举常量。
`static ProgressEventType[]`	`values()` 按照声明该枚举类型的常量的顺序, 返回包含这些常量的数组。

从类继承的方法 java.lang.Enum
clone, compareTo, equals, finalize, getDeclaringClass, hashCode, name, ordinal, toString, valueOf

从类继承的方法 java.lang.Object
getClass, notify, notifyAll, wait, wait, wait

- 枚举常量详细资料
  - BYTE_TRANSFER_EVENT
```
@Deprecated
public static final ProgressEventType BYTE_TRANSFER_EVENT
```
    已过时。
    
    A general byte transfer event that happens during sending a request or reading a response.
  - REQUEST_CONTENT_LENGTH_EVENT
```
public static final ProgressEventType REQUEST_CONTENT_LENGTH_EVENT
```
    Event of the content length to be sent in a request.
  - RESPONSE_CONTENT_LENGTH_EVENT
```
public static final ProgressEventType RESPONSE_CONTENT_LENGTH_EVENT
```
    Event of the content length received in a response.
  - REQUEST_BYTE_TRANSFER_EVENT
```
public static final ProgressEventType REQUEST_BYTE_TRANSFER_EVENT
```
    Used to indicate the number of bytes to be sent to COS.
  - RESPONSE_BYTE_TRANSFER_EVENT
```
public static final ProgressEventType RESPONSE_BYTE_TRANSFER_EVENT
```
    Used to indicate the number of bytes received from COS.
  - RESPONSE_BYTE_DISCARD_EVENT
```
public static final ProgressEventType RESPONSE_BYTE_DISCARD_EVENT
```
    Used to indicate the number of bytes discarded after being received from COS.
  - CLIENT_REQUEST_STARTED_EVENT
```
public static final ProgressEventType CLIENT_REQUEST_STARTED_EVENT
```
    Event indicating that the client has started sending the COS API request. This type of event is guaranteed to be only fired once during a request-response cycle, even when the request is retried.
  - HTTP_REQUEST_STARTED_EVENT
```
public static final ProgressEventType HTTP_REQUEST_STARTED_EVENT
```
    Event indicating that the client has started sending the HTTP request. The request progress listener will be notified of multiple instances of this type of event if the request gets retried.
  - HTTP_REQUEST_COMPLETED_EVENT
```
public static final ProgressEventType HTTP_REQUEST_COMPLETED_EVENT
```
    Event indicating that the client has finished sending the HTTP request. The request progress listener will be notified of multiple instances of this type of event if the request gets retried.
  - HTTP_REQUEST_CONTENT_RESET_EVENT
```
public static final ProgressEventType HTTP_REQUEST_CONTENT_RESET_EVENT
```
    Event indicating that the HTTP request content is reset, which may or may not be caused by the retry of the request.
  - CLIENT_REQUEST_RETRY_EVENT
```
public static final ProgressEventType CLIENT_REQUEST_RETRY_EVENT
```
    Event indicating that a failed request is detected as retryable and is ready for the next retry.
  - HTTP_RESPONSE_STARTED_EVENT
```
public static final ProgressEventType HTTP_RESPONSE_STARTED_EVENT
```
    Event indicating that the client has started reading the HTTP response. The request progress listener will be notified of this event only if the client receives a successful service response (i.e. 2XX status code).
  - HTTP_RESPONSE_COMPLETED_EVENT
```
public static final ProgressEventType HTTP_RESPONSE_COMPLETED_EVENT
```
    Event indicating that the client has finished reading the HTTP response. The request progress listener will be notified of this event only if the client receives a successful service response (i.e. 2XX status code).
  - HTTP_RESPONSE_CONTENT_RESET_EVENT
```
public static final ProgressEventType HTTP_RESPONSE_CONTENT_RESET_EVENT
```
    Event indicating that the HTTP response content is reset.
  - CLIENT_REQUEST_SUCCESS_EVENT
```
public static final ProgressEventType CLIENT_REQUEST_SUCCESS_EVENT
```
    Event indicating that the client has received a successful service response and has finished parsing the response data.
  - CLIENT_REQUEST_FAILED_EVENT
```
public static final ProgressEventType CLIENT_REQUEST_FAILED_EVENT
```
    Event indicating that a client request has failed (after retries have been conducted).
  - TRANSFER_PREPARING_EVENT
```
public static final ProgressEventType TRANSFER_PREPARING_EVENT
```
  - TRANSFER_STARTED_EVENT
```
public static final ProgressEventType TRANSFER_STARTED_EVENT
```
  - TRANSFER_COMPLETED_EVENT
```
public static final ProgressEventType TRANSFER_COMPLETED_EVENT
```
  - TRANSFER_FAILED_EVENT
```
public static final ProgressEventType TRANSFER_FAILED_EVENT
```
  - TRANSFER_CANCELED_EVENT
```
public static final ProgressEventType TRANSFER_CANCELED_EVENT
```
  - TRANSFER_PART_STARTED_EVENT
```
public static final ProgressEventType TRANSFER_PART_STARTED_EVENT
```
  - TRANSFER_PART_COMPLETED_EVENT
```
public static final ProgressEventType TRANSFER_PART_COMPLETED_EVENT
```
  - TRANSFER_PART_FAILED_EVENT
```
public static final ProgressEventType TRANSFER_PART_FAILED_EVENT
```
- 方法详细资料
  - values
```
public static ProgressEventType[] values()
```
    按照声明该枚举类型的常量的顺序, 返回包含这些常量的数组。该方法可用于迭代常量, 如下所示:
```
for (ProgressEventType c : ProgressEventType.values())
    System.out.println(c);
```
    返回:
    按照声明该枚举类型的常量的顺序返回的包含这些常量的数组
  - valueOf
```
public static ProgressEventType valueOf(String name)
```
    返回带有指定名称的该类型的枚举常量。字符串必须与用于声明该类型的枚举常量的标识符完全匹配。(不允许有多余的空格字符。)
    
    参数:
    name - 要返回的枚举常量的名称。
    
    返回:
    返回带有指定名称的枚举常量
    
    抛出:
    
    IllegalArgumentException - 如果该枚举类型没有带有指定名称的常量
    
    NullPointerException - 如果参数为空值
  - isTransferEvent
```
public boolean isTransferEvent()
```
    Returns true if this event type is a transfer event, which may involve multiple request cycle events.
    
    另请参阅:
    isRequestCycleEvent()
  - isRequestCycleEvent
```
public boolean isRequestCycleEvent()
```
    Returns true if this event type is related to the execution of a single http request-response to COS; false otherwise.
  - isByteCountEvent
```
public boolean isByteCountEvent()
```
    Returns true if this even type is associated with some number of bytes; false otherwise.

枚举 ProgressEventType

枚举常量概要

方法概要

从类继承的方法 java.lang.Enum

从类继承的方法 java.lang.Object

枚举常量详细资料

BYTE_TRANSFER_EVENT

REQUEST_CONTENT_LENGTH_EVENT

RESPONSE_CONTENT_LENGTH_EVENT

REQUEST_BYTE_TRANSFER_EVENT

RESPONSE_BYTE_TRANSFER_EVENT

RESPONSE_BYTE_DISCARD_EVENT

CLIENT_REQUEST_STARTED_EVENT

HTTP_REQUEST_STARTED_EVENT

HTTP_REQUEST_COMPLETED_EVENT

HTTP_REQUEST_CONTENT_RESET_EVENT

CLIENT_REQUEST_RETRY_EVENT

HTTP_RESPONSE_STARTED_EVENT

HTTP_RESPONSE_COMPLETED_EVENT

HTTP_RESPONSE_CONTENT_RESET_EVENT

CLIENT_REQUEST_SUCCESS_EVENT

CLIENT_REQUEST_FAILED_EVENT

TRANSFER_PREPARING_EVENT

TRANSFER_STARTED_EVENT

TRANSFER_COMPLETED_EVENT

TRANSFER_FAILED_EVENT

TRANSFER_CANCELED_EVENT

TRANSFER_PART_STARTED_EVENT

TRANSFER_PART_COMPLETED_EVENT

TRANSFER_PART_FAILED_EVENT

方法详细资料

values

valueOf

isTransferEvent

isRequestCycleEvent

isByteCountEvent