Example usage for io.netty.buffer ByteBufAllocatorMetric usedDirectMemory

List of usage examples for io.netty.buffer ByteBufAllocatorMetric usedDirectMemory

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Introduction

In this page you can find the example usage for io.netty.buffer ByteBufAllocatorMetric usedDirectMemory.

Prototype

long usedDirectMemory();

Source Link

Document

Returns the number of bytes of direct memory used by a ByteBufAllocator or -1 if unknown.

Usage

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

License:Apache License

private void initMetrics() {
    final ByteBufAllocatorMetric metric = unpooledByteBufAllocator.metric();

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