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| <li>Summary: </li> |
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| <div class="sub-title"><span class="package-label-in-type">Package</span> <a href="package-summary.html">org.apache.kafka.common.metrics</a></div> |
| <h1 title="Interface MetricValueProvider" class="title">Interface MetricValueProvider<T></h1> |
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| <section class="class-description" id="class-description"> |
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| <dt>All Known Subinterfaces:</dt> |
| <dd><code><a href="Gauge.html" title="interface in org.apache.kafka.common.metrics">Gauge</a><T></code>, <code><a href="Measurable.html" title="interface in org.apache.kafka.common.metrics">Measurable</a></code>, <code><a href="MeasurableStat.html" title="interface in org.apache.kafka.common.metrics">MeasurableStat</a></code></dd> |
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| <dt>All Known Implementing Classes:</dt> |
| <dd><code><a href="stats/Avg.html" title="class in org.apache.kafka.common.metrics.stats">Avg</a></code>, <code><a href="stats/CumulativeCount.html" title="class in org.apache.kafka.common.metrics.stats">CumulativeCount</a></code>, <code><a href="stats/CumulativeSum.html" title="class in org.apache.kafka.common.metrics.stats">CumulativeSum</a></code>, <code><a href="stats/Frequencies.html" title="class in org.apache.kafka.common.metrics.stats">Frequencies</a></code>, <code><a href="stats/Max.html" title="class in org.apache.kafka.common.metrics.stats">Max</a></code>, <code><a href="stats/Min.html" title="class in org.apache.kafka.common.metrics.stats">Min</a></code>, <code><a href="stats/Percentiles.html" title="class in org.apache.kafka.common.metrics.stats">Percentiles</a></code>, <code><a href="stats/Rate.html" title="class in org.apache.kafka.common.metrics.stats">Rate</a></code>, <code><a href="stats/SampledStat.html" title="class in org.apache.kafka.common.metrics.stats">SampledStat</a></code>, <code><a href="stats/SimpleRate.html" title="class in org.apache.kafka.common.metrics.stats">SimpleRate</a></code>, <code><a href="stats/TokenBucket.html" title="class in org.apache.kafka.common.metrics.stats">TokenBucket</a></code>, <code><a href="stats/Value.html" title="class in org.apache.kafka.common.metrics.stats">Value</a></code>, <code><a href="stats/WindowedCount.html" title="class in org.apache.kafka.common.metrics.stats">WindowedCount</a></code>, <code><a href="stats/WindowedSum.html" title="class in org.apache.kafka.common.metrics.stats">WindowedSum</a></code></dd> |
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| <div class="type-signature"><span class="modifiers">public interface </span><span class="element-name type-name-label">MetricValueProvider<T></span></div> |
| <div class="block">Super-interface for <a href="Measurable.html" title="interface in org.apache.kafka.common.metrics"><code>Measurable</code></a> or <a href="Gauge.html" title="interface in org.apache.kafka.common.metrics"><code>Gauge</code></a> that provides |
| metric values. |
| <p> |
| In the future for Java8 and above, <a href="Gauge.html#value(org.apache.kafka.common.metrics.MetricConfig,long)"><code>Gauge.value(MetricConfig, long)</code></a> will be |
| moved to this interface with a default implementation in <a href="Measurable.html" title="interface in org.apache.kafka.common.metrics"><code>Measurable</code></a> that returns |
| <a href="Measurable.html#measure(org.apache.kafka.common.metrics.MetricConfig,long)"><code>Measurable.measure(MetricConfig, long)</code></a>. |
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