MetricsRecordImpl (Hadoop 1.2.2-SNAPSHOT API)

java.lang.Object
- org.apache.hadoop.metrics.spi.MetricsRecordImpl

所有已实现的接口:

MetricsRecord

已过时。
in favor of org.apache.hadoop.metrics2 usage.
```
@Deprecated
@InterfaceAudience.Public
@InterfaceStability.Evolving
public class MetricsRecordImpl
extends Object
implements MetricsRecord
```
An implementation of MetricsRecord. Keeps a back-pointer to the context from which it was created, and delegates back to it on update and remove().

构造器概要

构造器
限定符构造器和说明

protected MetricsRecordImpl(String recordName, AbstractMetricsContext context)
已过时。

Creates a new instance of FileRecord

构造器
限定符	构造器和说明
`protected`	`MetricsRecordImpl(String recordName, AbstractMetricsContext context)` 已过时。 Creates a new instance of FileRecord

方法概要

方法
限定符和类型	方法和说明
`String`	`getRecordName()` 已过时。 Returns the record name.
`void`	`incrMetric(String metricName, byte metricValue)` 已过时。 Increments the named metric by the specified value.
`void`	`incrMetric(String metricName, float metricValue)` 已过时。 Increments the named metric by the specified value.
`void`	`incrMetric(String metricName, int metricValue)` 已过时。 Increments the named metric by the specified value.
`void`	`incrMetric(String metricName, long metricValue)` 已过时。 Increments the named metric by the specified value.
`void`	`incrMetric(String metricName, short metricValue)` 已过时。 Increments the named metric by the specified value.
`void`	`remove()` 已过时。 Removes the row, if it exists, in the buffered data table having tags that equal the tags that have been set on this record.
`void`	`removeTag(String tagName)` 已过时。 Removes any tag of the specified name.
`void`	`setMetric(String metricName, byte metricValue)` 已过时。 Sets the named metric to the specified value.
`void`	`setMetric(String metricName, float metricValue)` 已过时。 Sets the named metric to the specified value.
`void`	`setMetric(String metricName, int metricValue)` 已过时。 Sets the named metric to the specified value.
`void`	`setMetric(String metricName, long metricValue)` 已过时。 Sets the named metric to the specified value.
`void`	`setMetric(String metricName, short metricValue)` 已过时。 Sets the named metric to the specified value.
`void`	`setTag(String tagName, byte tagValue)` 已过时。 Sets the named tag to the specified value.
`void`	`setTag(String tagName, int tagValue)` 已过时。 Sets the named tag to the specified value.
`void`	`setTag(String tagName, long tagValue)` 已过时。 Sets the named tag to the specified value.
`void`	`setTag(String tagName, short tagValue)` 已过时。 Sets the named tag to the specified value.
`void`	`setTag(String tagName, String tagValue)` 已过时。 Sets the named tag to the specified value.
`void`	`update()` 已过时。 Updates the table of buffered data which is to be sent periodically.

从类继承的方法 java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

- 构造器详细资料
  - MetricsRecordImpl
```
protected MetricsRecordImpl(String recordName,
                 AbstractMetricsContext context)
```
    已过时。
    
    Creates a new instance of FileRecord
- 方法详细资料
  - getRecordName
```
public String getRecordName()
```
    已过时。
    
    Returns the record name.
    
    指定者:
    
    getRecordName 在接口中 MetricsRecord
    
    返回:
    the record name
  - setTag
```
public void setTag(String tagName,
          String tagValue)
```
    已过时。
    
    Sets the named tag to the specified value.
    
    指定者:
    
    setTag 在接口中 MetricsRecord
    
    参数:
    tagName - name of the tag
    tagValue - new value of the tag
    
    抛出:
    
    MetricsException - if the tagName conflicts with the configuration
  - setTag
```
public void setTag(String tagName,
          int tagValue)
```
    已过时。
    
    Sets the named tag to the specified value.
    
    指定者:
    
    setTag 在接口中 MetricsRecord
    
    参数:
    tagName - name of the tag
    tagValue - new value of the tag
    
    抛出:
    
    MetricsException - if the tagName conflicts with the configuration
  - setTag
```
public void setTag(String tagName,
          long tagValue)
```
    已过时。
    
    Sets the named tag to the specified value.
    
    指定者:
    
    setTag 在接口中 MetricsRecord
    
    参数:
    tagName - name of the tag
    tagValue - new value of the tag
    
    抛出:
    
    MetricsException - if the tagName conflicts with the configuration
  - setTag
```
public void setTag(String tagName,
          short tagValue)
```
    已过时。
    
    Sets the named tag to the specified value.
    
    指定者:
    
    setTag 在接口中 MetricsRecord
    
    参数:
    tagName - name of the tag
    tagValue - new value of the tag
    
    抛出:
    
    MetricsException - if the tagName conflicts with the configuration
  - setTag
```
public void setTag(String tagName,
          byte tagValue)
```
    已过时。
    
    Sets the named tag to the specified value.
    
    指定者:
    
    setTag 在接口中 MetricsRecord
    
    参数:
    tagName - name of the tag
    tagValue - new value of the tag
    
    抛出:
    
    MetricsException - if the tagName conflicts with the configuration
  - removeTag
```
public void removeTag(String tagName)
```
    已过时。
    
    Removes any tag of the specified name.
    
    指定者:
    
    removeTag 在接口中 MetricsRecord
    
    参数:
    tagName - name of a tag
  - setMetric
```
public void setMetric(String metricName,
             int metricValue)
```
    已过时。
    
    Sets the named metric to the specified value.
    
    指定者:
    
    setMetric 在接口中 MetricsRecord
    
    参数:
    metricName - name of the metric
    metricValue - new value of the metric
    
    抛出:
    
    MetricsException - if the metricName or the type of the metricValue conflicts with the configuration
  - setMetric
```
public void setMetric(String metricName,
             long metricValue)
```
    已过时。
    
    Sets the named metric to the specified value.
    
    指定者:
    
    setMetric 在接口中 MetricsRecord
    
    参数:
    metricName - name of the metric
    metricValue - new value of the metric
    
    抛出:
    
    MetricsException - if the metricName or the type of the metricValue conflicts with the configuration
  - setMetric
```
public void setMetric(String metricName,
             short metricValue)
```
    已过时。
    
    Sets the named metric to the specified value.
    
    指定者:
    
    setMetric 在接口中 MetricsRecord
    
    参数:
    metricName - name of the metric
    metricValue - new value of the metric
    
    抛出:
    
    MetricsException - if the metricName or the type of the metricValue conflicts with the configuration
  - setMetric
```
public void setMetric(String metricName,
             byte metricValue)
```
    已过时。
    
    Sets the named metric to the specified value.
    
    指定者:
    
    setMetric 在接口中 MetricsRecord
    
    参数:
    metricName - name of the metric
    metricValue - new value of the metric
    
    抛出:
    
    MetricsException - if the metricName or the type of the metricValue conflicts with the configuration
  - setMetric
```
public void setMetric(String metricName,
             float metricValue)
```
    已过时。
    
    Sets the named metric to the specified value.
    
    指定者:
    
    setMetric 在接口中 MetricsRecord
    
    参数:
    metricName - name of the metric
    metricValue - new value of the metric
    
    抛出:
    
    MetricsException - if the metricName or the type of the metricValue conflicts with the configuration
  - incrMetric
```
public void incrMetric(String metricName,
              int metricValue)
```
    已过时。
    
    Increments the named metric by the specified value.
    
    指定者:
    
    incrMetric 在接口中 MetricsRecord
    
    参数:
    metricName - name of the metric
    metricValue - incremental value
    
    抛出:
    
    MetricsException - if the metricName or the type of the metricValue conflicts with the configuration
  - incrMetric
```
public void incrMetric(String metricName,
              long metricValue)
```
    已过时。
    
    Increments the named metric by the specified value.
    
    指定者:
    
    incrMetric 在接口中 MetricsRecord
    
    参数:
    metricName - name of the metric
    metricValue - incremental value
    
    抛出:
    
    MetricsException - if the metricName or the type of the metricValue conflicts with the configuration
  - incrMetric
```
public void incrMetric(String metricName,
              short metricValue)
```
    已过时。
    
    Increments the named metric by the specified value.
    
    指定者:
    
    incrMetric 在接口中 MetricsRecord
    
    参数:
    metricName - name of the metric
    metricValue - incremental value
    
    抛出:
    
    MetricsException - if the metricName or the type of the metricValue conflicts with the configuration
  - incrMetric
```
public void incrMetric(String metricName,
              byte metricValue)
```
    已过时。
    
    Increments the named metric by the specified value.
    
    指定者:
    
    incrMetric 在接口中 MetricsRecord
    
    参数:
    metricName - name of the metric
    metricValue - incremental value
    
    抛出:
    
    MetricsException - if the metricName or the type of the metricValue conflicts with the configuration
  - incrMetric
```
public void incrMetric(String metricName,
              float metricValue)
```
    已过时。
    
    Increments the named metric by the specified value.
    
    指定者:
    
    incrMetric 在接口中 MetricsRecord
    
    参数:
    metricName - name of the metric
    metricValue - incremental value
    
    抛出:
    
    MetricsException - if the metricName or the type of the metricValue conflicts with the configuration
  - update
```
public void update()
```
    已过时。
    
    Updates the table of buffered data which is to be sent periodically. If the tag values match an existing row, that row is updated; otherwise, a new row is added.
    
    指定者:
    
    update 在接口中 MetricsRecord
  - remove
```
public void remove()
```
    已过时。
    
    Removes the row, if it exists, in the buffered data table having tags that equal the tags that have been set on this record.
    
    指定者:
    
    remove 在接口中 MetricsRecord

类 MetricsRecordImpl

构造器概要

方法概要

从类继承的方法 java.lang.Object

构造器详细资料

MetricsRecordImpl

方法详细资料

getRecordName

setTag

setTag

setTag

setTag

setTag

removeTag

setMetric

setMetric

setMetric

setMetric

setMetric

incrMetric

incrMetric

incrMetric

incrMetric

incrMetric

update

remove