public class org.apache.kafkaesqueesqueesque.common.memory.GarbageCollectedMemoryPool extends org.apache.kafkaesqueesqueesque.common.memory.SimpleMemoryPool implements java.lang.AutoCloseable
{
private final java.lang.ref.ReferenceQueue garbageCollectedBuffers;
private final java.util.Map buffersInFlight;
private final org.apache.kafkaesqueesqueesque.common.memory.GarbageCollectedMemoryPool$GarbageCollectionListener gcListener;
private final java.lang.Thread gcListenerThread;
private volatile boolean alive;
public void <init>(long, int, boolean, org.apache.kafkaesqueesqueesque.common.metrics.Sensor)
{
org.apache.kafkaesqueesqueesque.common.memory.GarbageCollectedMemoryPool$GarbageCollectionListener v, v;
java.util.concurrent.ConcurrentHashMap v;
long v;
java.lang.ref.ReferenceQueue v;
org.apache.kafkaesqueesqueesque.common.metrics.Sensor v;
org.apache.kafkaesqueesqueesque.common.memory.GarbageCollectedMemoryPool v;
java.lang.Thread v, v, v;
int v;
boolean v;
v := @this: org.apache.kafkaesqueesqueesque.common.memory.GarbageCollectedMemoryPool;
v := @parameter: long;
v := @parameter: int;
v := @parameter: boolean;
v := @parameter: org.apache.kafkaesqueesqueesque.common.metrics.Sensor;
specialinvoke v.<org.apache.kafkaesqueesqueesque.common.memory.SimpleMemoryPool: void <init>(long,int,boolean,org.apache.kafkaesqueesqueesque.common.metrics.Sensor)>(v, v, v, v);
v = new java.lang.ref.ReferenceQueue;
specialinvoke v.<java.lang.ref.ReferenceQueue: void <init>()>();
v.<org.apache.kafkaesqueesqueesque.common.memory.GarbageCollectedMemoryPool: java.lang.ref.ReferenceQueue garbageCollectedBuffers> = v;
v = new java.util.concurrent.ConcurrentHashMap;
specialinvoke v.<java.util.concurrent.ConcurrentHashMap: void <init>()>();
v.<org.apache.kafkaesqueesqueesque.common.memory.GarbageCollectedMemoryPool: java.util.Map buffersInFlight> = v;
v = new org.apache.kafkaesqueesqueesque.common.memory.GarbageCollectedMemoryPool$GarbageCollectionListener;
specialinvoke v.<org.apache.kafkaesqueesqueesque.common.memory.GarbageCollectedMemoryPool$GarbageCollectionListener: void <init>(org.apache.kafkaesqueesqueesque.common.memory.GarbageCollectedMemoryPool)>(v);
v.<org.apache.kafkaesqueesqueesque.common.memory.GarbageCollectedMemoryPool: org.apache.kafkaesqueesqueesque.common.memory.GarbageCollectedMemoryPool$GarbageCollectionListener gcListener> = v;
v.<org.apache.kafkaesqueesqueesque.common.memory.GarbageCollectedMemoryPool: boolean alive> = 1;
v.<org.apache.kafkaesqueesqueesque.common.memory.GarbageCollectedMemoryPool: boolean alive> = 1;
v = new java.lang.Thread;
v = v.<org.apache.kafkaesqueesqueesque.common.memory.GarbageCollectedMemoryPool: org.apache.kafkaesqueesqueesque.common.memory.GarbageCollectedMemoryPool$GarbageCollectionListener gcListener>;
specialinvoke v.<java.lang.Thread: void <init>(java.lang.Runnable,java.lang.String)>(v, "memory pool GC listener");
v.<org.apache.kafkaesqueesqueesque.common.memory.GarbageCollectedMemoryPool: java.lang.Thread gcListenerThread> = v;
v = v.<org.apache.kafkaesqueesqueesque.common.memory.GarbageCollectedMemoryPool: java.lang.Thread gcListenerThread>;
virtualinvoke v.<java.lang.Thread: void setDaemon(boolean)>(1);
v = v.<org.apache.kafkaesqueesqueesque.common.memory.GarbageCollectedMemoryPool: java.lang.Thread gcListenerThread>;
virtualinvoke v.<java.lang.Thread: void start()>();
return;
}
protected void bufferToBeReturned(java.nio.ByteBuffer)
{
java.lang.IllegalStateException v;
long v;
java.lang.Integer v;
java.lang.ref.ReferenceQueue v;
java.nio.ByteBuffer v;
java.lang.Long v;
java.util.Map v;
int v, v, v;
java.lang.String v;
org.slf4j.Logger v;
org.apache.kafkaesqueesqueesque.common.memory.GarbageCollectedMemoryPool v;
org.apache.kafkaesqueesqueesque.common.memory.GarbageCollectedMemoryPool$BufferReference v;
java.lang.Object v;
org.apache.kafkaesqueesqueesque.common.memory.GarbageCollectedMemoryPool$BufferMetadata v;
v := @this: org.apache.kafkaesqueesqueesque.common.memory.GarbageCollectedMemoryPool;
v := @parameter: java.nio.ByteBuffer;
v = new org.apache.kafkaesqueesqueesque.common.memory.GarbageCollectedMemoryPool$BufferReference;
v = v.<org.apache.kafkaesqueesqueesque.common.memory.GarbageCollectedMemoryPool: java.lang.ref.ReferenceQueue garbageCollectedBuffers>;
specialinvoke v.<org.apache.kafkaesqueesqueesque.common.memory.GarbageCollectedMemoryPool$BufferReference: void <init>(java.nio.ByteBuffer,java.lang.ref.ReferenceQueue)>(v, v);
v = new org.apache.kafkaesqueesqueesque.common.memory.GarbageCollectedMemoryPool$BufferMetadata;
v = virtualinvoke v.<java.nio.ByteBuffer: int capacity()>();
specialinvoke v.<org.apache.kafkaesqueesqueesque.common.memory.GarbageCollectedMemoryPool$BufferMetadata: void <init>(int)>(v);
v = v.<org.apache.kafkaesqueesqueesque.common.memory.GarbageCollectedMemoryPool: java.util.Map buffersInFlight>;
v = interfaceinvoke v.<java.util.Map: java.lang.Object put(java.lang.Object,java.lang.Object)>(v, v);
if v == null goto label;
v = new java.lang.IllegalStateException;
v = v.<org.apache.kafkaesqueesqueesque.common.memory.GarbageCollectedMemoryPool$BufferReference: int hashCode>;
v = dynamicinvoke "makeConcatWithConstants" <java.lang.String (int)>(v) <java.lang.invoke.StringConcatFactory: java.lang.invoke.CallSite makeConcatWithConstants(java.lang.invoke.MethodHandles$Lookup,java.lang.String,java.lang.invoke.MethodType,java.lang.String,java.lang.Object[])>("allocated buffer identity \u already registered as in use?!");
specialinvoke v.<java.lang.IllegalStateException: void <init>(java.lang.String)>(v);
throw v;
label:
v = v.<org.apache.kafkaesqueesqueesque.common.memory.GarbageCollectedMemoryPool: org.slf4j.Logger log>;
v = v.<org.apache.kafkaesqueesqueesque.common.memory.GarbageCollectedMemoryPool: long sizeBytes>;
v = staticinvoke <java.lang.Long: java.lang.Long valueOf(long)>(v);
v = v.<org.apache.kafkaesqueesqueesque.common.memory.GarbageCollectedMemoryPool$BufferReference: int hashCode>;
v = staticinvoke <java.lang.Integer: java.lang.Integer valueOf(int)>(v);
interfaceinvoke v.<org.slf4j.Logger: void trace(java.lang.String,java.lang.Object,java.lang.Object)>("allocated buffer of size {} and identity {}", v, v);
return;
}
protected void bufferToBeReleased(java.nio.ByteBuffer)
{
java.lang.IllegalStateException v;
java.lang.Integer v, v;
java.nio.ByteBuffer v;
java.util.Map v;
int v, v, v, v, v, v, v, v;
java.lang.String v, v;
org.slf4j.Logger v;
java.lang.IllegalArgumentException v;
org.apache.kafkaesqueesqueesque.common.memory.GarbageCollectedMemoryPool v;
org.apache.kafkaesqueesqueesque.common.memory.GarbageCollectedMemoryPool$BufferReference v;
java.lang.Object v;
v := @this: org.apache.kafkaesqueesqueesque.common.memory.GarbageCollectedMemoryPool;
v := @parameter: java.nio.ByteBuffer;
v = new org.apache.kafkaesqueesqueesque.common.memory.GarbageCollectedMemoryPool$BufferReference;
specialinvoke v.<org.apache.kafkaesqueesqueesque.common.memory.GarbageCollectedMemoryPool$BufferReference: void <init>(java.nio.ByteBuffer)>(v);
v = v.<org.apache.kafkaesqueesqueesque.common.memory.GarbageCollectedMemoryPool: java.util.Map buffersInFlight>;
v = interfaceinvoke v.<java.util.Map: java.lang.Object remove(java.lang.Object)>(v);
if v != null goto label;
v = new java.lang.IllegalArgumentException;
v = v.<org.apache.kafkaesqueesqueesque.common.memory.GarbageCollectedMemoryPool$BufferReference: int hashCode>;
v = dynamicinvoke "makeConcatWithConstants" <java.lang.String (int)>(v) <java.lang.invoke.StringConcatFactory: java.lang.invoke.CallSite makeConcatWithConstants(java.lang.invoke.MethodHandles$Lookup,java.lang.String,java.lang.invoke.MethodType,java.lang.String,java.lang.Object[])>("returned buffer \u was never allocated by this pool");
specialinvoke v.<java.lang.IllegalArgumentException: void <init>(java.lang.String)>(v);
throw v;
label:
v = v.<org.apache.kafkaesqueesqueesque.common.memory.GarbageCollectedMemoryPool$BufferMetadata: int sizeBytes>;
v = virtualinvoke v.<java.nio.ByteBuffer: int capacity()>();
if v == v goto label;
v = new java.lang.IllegalStateException;
v = v.<org.apache.kafkaesqueesqueesque.common.memory.GarbageCollectedMemoryPool$BufferReference: int hashCode>;
v = virtualinvoke v.<java.nio.ByteBuffer: int capacity()>();
v = v.<org.apache.kafkaesqueesqueesque.common.memory.GarbageCollectedMemoryPool$BufferMetadata: int sizeBytes>;
v = dynamicinvoke "makeConcatWithConstants" <java.lang.String (int,int,int)>(v, v, v) <java.lang.invoke.StringConcatFactory: java.lang.invoke.CallSite makeConcatWithConstants(java.lang.invoke.MethodHandles$Lookup,java.lang.String,java.lang.invoke.MethodType,java.lang.String,java.lang.Object[])>("buffer \u has capacity \u but recorded as \u0001");
specialinvoke v.<java.lang.IllegalStateException: void <init>(java.lang.String)>(v);
throw v;
label:
v = v.<org.apache.kafkaesqueesqueesque.common.memory.GarbageCollectedMemoryPool: org.slf4j.Logger log>;
v = v.<org.apache.kafkaesqueesqueesque.common.memory.GarbageCollectedMemoryPool$BufferMetadata: int sizeBytes>;
v = staticinvoke <java.lang.Integer: java.lang.Integer valueOf(int)>(v);
v = v.<org.apache.kafkaesqueesqueesque.common.memory.GarbageCollectedMemoryPool$BufferReference: int hashCode>;
v = staticinvoke <java.lang.Integer: java.lang.Integer valueOf(int)>(v);
interfaceinvoke v.<org.slf4j.Logger: void trace(java.lang.String,java.lang.Object,java.lang.Object)>("released buffer of size {} and identity {}", v, v);
return;
}
public void close()
{
org.apache.kafkaesqueesqueesque.common.memory.GarbageCollectedMemoryPool v;
java.lang.Thread v;
v := @this: org.apache.kafkaesqueesqueesque.common.memory.GarbageCollectedMemoryPool;
v.<org.apache.kafkaesqueesqueesque.common.memory.GarbageCollectedMemoryPool: boolean alive> = 0;
v = v.<org.apache.kafkaesqueesqueesque.common.memory.GarbageCollectedMemoryPool: java.lang.Thread gcListenerThread>;
virtualinvoke v.<java.lang.Thread: void interrupt()>();
return;
}
public java.lang.String toString()
{
long v, v, v, v;
java.util.concurrent.atomic.AtomicLong v;
org.apache.kafkaesqueesqueesque.common.memory.GarbageCollectedMemoryPool v;
java.util.Map v;
int v;
java.lang.String v, v, v;
v := @this: org.apache.kafkaesqueesqueesque.common.memory.GarbageCollectedMemoryPool;
v = v.<org.apache.kafkaesqueesqueesque.common.memory.GarbageCollectedMemoryPool: long sizeBytes>;
v = v.<org.apache.kafkaesqueesqueesque.common.memory.GarbageCollectedMemoryPool: java.util.concurrent.atomic.AtomicLong availableMemory>;
v = virtualinvoke v.<java.util.concurrent.atomic.AtomicLong: long get()>();
v = v - v;
v = staticinvoke <org.apache.kafkaesqueesqueesque.common.utils.Utils: java.lang.String formatBytes(long)>(v);
v = v.<org.apache.kafkaesqueesqueesque.common.memory.GarbageCollectedMemoryPool: long sizeBytes>;
v = staticinvoke <org.apache.kafkaesqueesqueesque.common.utils.Utils: java.lang.String formatBytes(long)>(v);
v = v.<org.apache.kafkaesqueesqueesque.common.memory.GarbageCollectedMemoryPool: java.util.Map buffersInFlight>;
v = interfaceinvoke v.<java.util.Map: int size()>();
v = dynamicinvoke "makeConcatWithConstants" <java.lang.String (java.lang.String,java.lang.String,int)>(v, v, v) <java.lang.invoke.StringConcatFactory: java.lang.invoke.CallSite makeConcatWithConstants(java.lang.invoke.MethodHandles$Lookup,java.lang.String,java.lang.invoke.MethodType,java.lang.String,java.lang.Object[])>("GarbageCollectedMemoryPool{\u0001/\u used in \u buffers}");
return v;
}
}