kudu::client::ResourceMetrics Class Reference

A generic catalog of simple metrics. More...

#include <resource_metrics.h>

Public Member Functions
std::map< std::string, int64_t >	Get () const
void	Increment (const std::string &name, int64_t amount)
int64_t	GetMetric (const std::string &name) const

Detailed Description

A generic catalog of simple metrics.

Member Function Documentation

Get()

std::map< std::string, int64_t > kudu::client::ResourceMetrics::Get

(

)

const

Returns

A map that contains all metrics, its key is the metric name and its value is corresponding metric count.

GetMetric()

int64_t kudu::client::ResourceMetrics::GetMetric

(

const std::string &

name

)

const

Get current count for the specified metric.

Parameters

[in]

name

Name of the metric in question.

Returns

The metric's current count.

Increment()

void kudu::client::ResourceMetrics::Increment	(	const std::string &	name,
		int64_t	amount )

Increment/decrement the given metric.

Parameters

[in]	name	The name of the metric.
[in]	amount	The amount to increment the metric (negative amount corresponds to decrementing the metric).

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The documentation for this class was generated from the following file:

• include/kudu/client/resource_metrics.h