org.terracotta/statistics/2.1 : org/terracotta/statistics/AbstractOperationStatistic.class

AbstractOperationStatistic
https://github.com/Terracotta-OSS/statistics: A statistics framework used inside Ehcache and the Terracotta products
The Apache License, Version 2.0
Chris Dennis (Terracotta Inc., a wholly-owned subsidiary of Software AG USA, Inc.)
Chris Schanck (Terracotta Inc., a wholly-owned subsidiary of Software AG USA, Inc.)
Ludovic Orban (Terracotta Inc., a wholly-owned subsidiary of Software AG USA, Inc.)
public abstract class org.terracotta.statistics.AbstractOperationStatistic<T extends java.lang.Enum<T>> extends org.terracotta.statistics.AbstractSourceStatistic<org.terracotta.statistics.observer.ChainedOperationObserver<? super T>> implements org.terracotta.statistics.OperationStatistic<T>
  minor version: 0
  major version: 59
  flags: flags: (0x0421) ACC_PUBLIC, ACC_SUPER, ACC_ABSTRACT
  this_class: org.terracotta.statistics.AbstractOperationStatistic
  super_class: org.terracotta.statistics.AbstractSourceStatistic
{
  public final java.lang.String name;
    descriptor: Ljava/lang/String;
    flags: (0x0011) ACC_PUBLIC, ACC_FINAL
    RuntimeVisibleAnnotations: 
      org.terracotta.context.annotations.ContextAttribute(value = "name")

  public final java.util.Set<java.lang.String> tags;
    descriptor: Ljava/util/Set;
    flags: (0x0011) ACC_PUBLIC, ACC_FINAL
    Signature: Ljava/util/Set<Ljava/lang/String;>;
    RuntimeVisibleAnnotations: 
      org.terracotta.context.annotations.ContextAttribute(value = "tags")

  public final java.util.Map<java.lang.String, java.lang.Object> properties;
    descriptor: Ljava/util/Map;
    flags: (0x0011) ACC_PUBLIC, ACC_FINAL
    Signature: Ljava/util/Map<Ljava/lang/String;Ljava/lang/Object;>;
    RuntimeVisibleAnnotations: 
      org.terracotta.context.annotations.ContextAttribute(value = "properties")

  public final java.lang.Class<T> type;
    descriptor: Ljava/lang/Class;
    flags: (0x0011) ACC_PUBLIC, ACC_FINAL
    Signature: Ljava/lang/Class<TT;>;
    RuntimeVisibleAnnotations: 
      org.terracotta.context.annotations.ContextAttribute(value = "type")

  private final java.lang.ThreadLocal<java.lang.Long> operationStartTime;
    descriptor: Ljava/lang/ThreadLocal;
    flags: (0x0012) ACC_PRIVATE, ACC_FINAL
    Signature: Ljava/lang/ThreadLocal<Ljava/lang/Long;>;

  void <init>(java.lang.String, java.util.Set<java.lang.String>, java.util.Map<java.lang.String, ? extends java.lang.Object>, java.lang.Class<T>);
    descriptor: (Ljava/lang/String;Ljava/util/Set;Ljava/util/Map;Ljava/lang/Class;)V
    flags: (0x0000) 
    Code:
      stack=4, locals=5, args_size=5
        start local 0 // org.terracotta.statistics.AbstractOperationStatistic this
        start local 1 // java.lang.String name
        start local 2 // java.util.Set tags
        start local 3 // java.util.Map properties
        start local 4 // java.lang.Class type
         0: .line 48
            aload 0 /* this */
            invokespecial org.terracotta.statistics.AbstractSourceStatistic.<init>:()V
         1: .line 40
            aload 0 /* this */
            new java.lang.ThreadLocal
            dup
            invokespecial java.lang.ThreadLocal.<init>:()V
            putfield org.terracotta.statistics.AbstractOperationStatistic.operationStartTime:Ljava/lang/ThreadLocal;
         2: .line 49
            aload 0 /* this */
            aload 1 /* name */
            putfield org.terracotta.statistics.AbstractOperationStatistic.name:Ljava/lang/String;
         3: .line 50
            aload 0 /* this */
            new java.util.HashSet
            dup
            aload 2 /* tags */
            invokespecial java.util.HashSet.<init>:(Ljava/util/Collection;)V
            invokestatic java.util.Collections.unmodifiableSet:(Ljava/util/Set;)Ljava/util/Set;
            putfield org.terracotta.statistics.AbstractOperationStatistic.tags:Ljava/util/Set;
         4: .line 51
            aload 0 /* this */
            new java.util.HashMap
            dup
            aload 3 /* properties */
            invokespecial java.util.HashMap.<init>:(Ljava/util/Map;)V
            invokestatic java.util.Collections.unmodifiableMap:(Ljava/util/Map;)Ljava/util/Map;
            putfield org.terracotta.statistics.AbstractOperationStatistic.properties:Ljava/util/Map;
         5: .line 52
            aload 0 /* this */
            aload 4 /* type */
            putfield org.terracotta.statistics.AbstractOperationStatistic.type:Ljava/lang/Class;
         6: .line 53
            return
        end local 4 // java.lang.Class type
        end local 3 // java.util.Map properties
        end local 2 // java.util.Set tags
        end local 1 // java.lang.String name
        end local 0 // org.terracotta.statistics.AbstractOperationStatistic this
      LocalVariableTable:
        Start  End  Slot        Name  Signature
            0    7     0        this  Lorg/terracotta/statistics/AbstractOperationStatistic<TT;>;
            0    7     1        name  Ljava/lang/String;
            0    7     2        tags  Ljava/util/Set<Ljava/lang/String;>;
            0    7     3  properties  Ljava/util/Map<Ljava/lang/String;+Ljava/lang/Object;>;
            0    7     4        type  Ljava/lang/Class<TT;>;
    Signature: (Ljava/lang/String;Ljava/util/Set<Ljava/lang/String;>;Ljava/util/Map<Ljava/lang/String;+Ljava/lang/Object;>;Ljava/lang/Class<TT;>;)V
    MethodParameters:
            Name  Flags
      name        
      tags        
      properties  
      type        

  public java.lang.Class<T> type();
    descriptor: ()Ljava/lang/Class;
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=1, locals=1, args_size=1
        start local 0 // org.terracotta.statistics.AbstractOperationStatistic this
         0: .line 57
            aload 0 /* this */
            getfield org.terracotta.statistics.AbstractOperationStatistic.type:Ljava/lang/Class;
            areturn
        end local 0 // org.terracotta.statistics.AbstractOperationStatistic this
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    1     0  this  Lorg/terracotta/statistics/AbstractOperationStatistic<TT;>;
    Signature: ()Ljava/lang/Class<TT;>;

  public long sum();
    descriptor: ()J
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=2, locals=1, args_size=1
        start local 0 // org.terracotta.statistics.AbstractOperationStatistic this
         0: .line 62
            aload 0 /* this */
            aload 0 /* this */
            getfield org.terracotta.statistics.AbstractOperationStatistic.type:Ljava/lang/Class;
            invokestatic java.util.EnumSet.allOf:(Ljava/lang/Class;)Ljava/util/EnumSet;
            invokevirtual org.terracotta.statistics.AbstractOperationStatistic.sum:(Ljava/util/Set;)J
            lreturn
        end local 0 // org.terracotta.statistics.AbstractOperationStatistic this
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    1     0  this  Lorg/terracotta/statistics/AbstractOperationStatistic<TT;>;

  public void begin();
    descriptor: ()V
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=3, locals=5, args_size=1
        start local 0 // org.terracotta.statistics.AbstractOperationStatistic this
         0: .line 67
            aload 0 /* this */
            getfield org.terracotta.statistics.AbstractOperationStatistic.derivedStatistics:Ljava/util/Collection;
            invokeinterface java.util.Collection.isEmpty:()Z
            ifne 7
         1: .line 68
            invokestatic org.terracotta.statistics.Time.time:()J
            lstore 1 /* time */
        start local 1 // long time
         2: .line 69
            aload 0 /* this */
            getfield org.terracotta.statistics.AbstractOperationStatistic.operationStartTime:Ljava/lang/ThreadLocal;
            lload 1 /* time */
            invokestatic java.lang.Long.valueOf:(J)Ljava/lang/Long;
            invokevirtual java.lang.ThreadLocal.set:(Ljava/lang/Object;)V
         3: .line 70
            aload 0 /* this */
            getfield org.terracotta.statistics.AbstractOperationStatistic.derivedStatistics:Ljava/util/Collection;
            invokeinterface java.util.Collection.iterator:()Ljava/util/Iterator;
            astore 4
            goto 6
      StackMap locals: org.terracotta.statistics.AbstractOperationStatistic long top java.util.Iterator
      StackMap stack:
         4: aload 4
            invokeinterface java.util.Iterator.next:()Ljava/lang/Object;
            checkcast org.terracotta.statistics.observer.ChainedOperationObserver
            astore 3 /* observer */
        start local 3 // org.terracotta.statistics.observer.ChainedOperationObserver observer
         5: .line 71
            aload 3 /* observer */
            lload 1 /* time */
            invokeinterface org.terracotta.statistics.observer.ChainedOperationObserver.begin:(J)V
        end local 3 // org.terracotta.statistics.observer.ChainedOperationObserver observer
         6: .line 70
      StackMap locals:
      StackMap stack:
            aload 4
            invokeinterface java.util.Iterator.hasNext:()Z
            ifne 4
        end local 1 // long time
         7: .line 74
      StackMap locals: org.terracotta.statistics.AbstractOperationStatistic
      StackMap stack:
            return
        end local 0 // org.terracotta.statistics.AbstractOperationStatistic this
      LocalVariableTable:
        Start  End  Slot      Name  Signature
            0    8     0      this  Lorg/terracotta/statistics/AbstractOperationStatistic<TT;>;
            2    7     1      time  J
            5    6     3  observer  Lorg/terracotta/statistics/observer/ChainedOperationObserver<-TT;>;

  public void end();
    descriptor: (Ljava/lang/Enum;)V
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=6, locals=8, args_size=2
        start local 0 // org.terracotta.statistics.AbstractOperationStatistic this
        start local 1 // java.lang.Enum result
         0: .line 78
            aload 0 /* this */
            getfield org.terracotta.statistics.AbstractOperationStatistic.derivedStatistics:Ljava/util/Collection;
            invokeinterface java.util.Collection.isEmpty:()Z
            ifne 7
         1: .line 79
            invokestatic org.terracotta.statistics.Time.time:()J
            lstore 2 /* time */
        start local 2 // long time
         2: .line 80
            lload 2 /* time */
            aload 0 /* this */
            getfield org.terracotta.statistics.AbstractOperationStatistic.operationStartTime:Ljava/lang/ThreadLocal;
            invokevirtual java.lang.ThreadLocal.get:()Ljava/lang/Object;
            checkcast java.lang.Long
            invokevirtual java.lang.Long.longValue:()J
            lsub
            lstore 4 /* latency */
        start local 4 // long latency
         3: .line 81
            aload 0 /* this */
            getfield org.terracotta.statistics.AbstractOperationStatistic.derivedStatistics:Ljava/util/Collection;
            invokeinterface java.util.Collection.iterator:()Ljava/util/Iterator;
            astore 7
            goto 6
      StackMap locals: org.terracotta.statistics.AbstractOperationStatistic java.lang.Enum long long top java.util.Iterator
      StackMap stack:
         4: aload 7
            invokeinterface java.util.Iterator.next:()Ljava/lang/Object;
            checkcast org.terracotta.statistics.observer.ChainedOperationObserver
            astore 6 /* observer */
        start local 6 // org.terracotta.statistics.observer.ChainedOperationObserver observer
         5: .line 82
            aload 6 /* observer */
            lload 2 /* time */
            lload 4 /* latency */
            aload 1 /* result */
            invokeinterface org.terracotta.statistics.observer.ChainedOperationObserver.end:(JJLjava/lang/Enum;)V
        end local 6 // org.terracotta.statistics.observer.ChainedOperationObserver observer
         6: .line 81
      StackMap locals:
      StackMap stack:
            aload 7
            invokeinterface java.util.Iterator.hasNext:()Z
            ifne 4
        end local 4 // long latency
        end local 2 // long time
         7: .line 85
      StackMap locals: org.terracotta.statistics.AbstractOperationStatistic java.lang.Enum
      StackMap stack:
            return
        end local 1 // java.lang.Enum result
        end local 0 // org.terracotta.statistics.AbstractOperationStatistic this
      LocalVariableTable:
        Start  End  Slot      Name  Signature
            0    8     0      this  Lorg/terracotta/statistics/AbstractOperationStatistic<TT;>;
            0    8     1    result  TT;
            2    7     2      time  J
            3    7     4   latency  J
            5    6     6  observer  Lorg/terracotta/statistics/observer/ChainedOperationObserver<-TT;>;
    Signature: (TT;)V
    MethodParameters:
        Name  Flags
      result  
}
Signature: <T:Ljava/lang/Enum<TT;>;>Lorg/terracotta/statistics/AbstractSourceStatistic<Lorg/terracotta/statistics/observer/ChainedOperationObserver<-TT;>;>;Lorg/terracotta/statistics/OperationStatistic<TT;>;
SourceFile: "AbstractOperationStatistic.java"
    RuntimeVisibleAnnotations: 
      org.terracotta.context.annotations.ContextAttribute(value = "this")
/

org.terracotta/ statistics/ 2.1/ org/terracotta/statistics/AbstractOperationStatistic.class
