com.cloudera.api.model
Class ApiImpalaQueryAttribute

java.lang.Object
  com.cloudera.api.model.ApiImpalaQueryAttribute

public class ApiImpalaQueryAttribute
extends Object

Metadata about an Impala query attribute.

Constructor Summary

ApiImpalaQueryAttribute()

ApiImpalaQueryAttribute(String name, String type, String displayName, boolean supportsHistograms, String description)

Method Summary

String	getDescription() The description of the attribute.
String	getDisplayName() The display name for the attribute.
String	getName() The name of the attribute.
boolean	getSupportsHistograms() Whether the Service Monitor can generate a histogram of the distribution of the attribute across queries.
String	getType() The type of the attribute.
void	setDescription(String description)
void	setDisplayName(String displayName)
void	setName(String name)
void	setSupportsHistograms(boolean supportsHistograms)
void	setType(String type)

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Detail

ApiImpalaQueryAttribute

public ApiImpalaQueryAttribute()

ApiImpalaQueryAttribute

public ApiImpalaQueryAttribute(String name,
                               String type,
                               String displayName,
                               boolean supportsHistograms,
                               String description)

Method Detail

getName

public String getName()

The name of the attribute. This name can be used in filters, for example 'user' could be used in the filter 'user = root'.

setName

public void setName(String name)

getType

public String getType()

The type of the attribute. Valid types are STRING, NUMBER, BOOLEAN, BYTES, MILLISECONDS, BYTES_PER_SECOND, BYTE_SECONDS.

setType

public void setType(String type)

getDisplayName

public String getDisplayName()

The display name for the attribute.

setDisplayName

public void setDisplayName(String displayName)

getSupportsHistograms

public boolean getSupportsHistograms()

Whether the Service Monitor can generate a histogram of the distribution of the attribute across queries.

setSupportsHistograms

public void setSupportsHistograms(boolean supportsHistograms)

getDescription

public String getDescription()

The description of the attribute.

setDescription

public void setDescription(String description)