Example usage for io.netty.buffer PooledByteBufAllocatorMetric tinyCacheSize

Introduction

In this page you can find the example usage for io.netty.buffer PooledByteBufAllocatorMetric tinyCacheSize.

Prototype

public int tinyCacheSize() 

Source Link

Document

Return the size of the tiny cache.

Usage

From source file:ratpack.dropwizard.metrics.internal.PooledByteBufAllocatorMetricSet.java

License:Apache License

private void initMetrics() {
    final PooledByteBufAllocatorMetric metric = pooledByteBufAllocator.metric();

    metrics.put("numDirectArenas", (Gauge<Integer>) () -> metric.numDirectArenas());
    metrics.put("numHeapArenas", (Gauge<Integer>) () -> metric.numHeapArenas());
    metrics.put("numThreadLocalCaches", (Gauge<Integer>) () -> metric.numThreadLocalCaches());
    metrics.put("smallCacheSize", (Gauge<Integer>) () -> metric.smallCacheSize());
    metrics.put("tinyCacheSize", (Gauge<Integer>) () -> metric.tinyCacheSize());
    metrics.put("normalCacheSize", (Gauge<Integer>) () -> metric.normalCacheSize());
    metrics.put("chunkSize", (Gauge<Integer>) () -> metric.chunkSize());

    metrics.put("usedDirectMemory", (Gauge<Long>) () -> metric.usedDirectMemory());
    metrics.put("usedHeapMemory", (Gauge<Long>) () -> metric.usedHeapMemory());

    if (includeArenas) {
        final Iterator<PoolArenaMetric> directArenasIterator = metric.directArenas().iterator();
        initPoolArenaMetrics(directArenasIterator);

        final Iterator<PoolArenaMetric> heapArenasIterator = metric.heapArenas().iterator();
        initPoolArenaMetrics(heapArenasIterator);
    }//  w  ww  .j av a  2s  .  c  o m
}

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