https://github.com/eclipse/eclipse-collections/eclipse-collections-api: Eclipse Collections is a collections framework for Java. It has JDK-compatible List, Set and Map implementations with a rich API and set of utility classes that work with any JDK compatible Collections, Arrays, Maps or Strings. The iteration protocol was inspired by the Smalltalk collection framework.
  • Craig P. Motlin
  • Donald Raab
  • Mohammad A. Rezaei
  • Hiroshi Ito
  • Nikhil J. Nanivadekar 
public interface org.eclipse.collections.api.map.primitive.MutableObjectLongMap<K> extends org.eclipse.collections.api.map.primitive.ObjectLongMap<K>
  minor version: 0
  major version: 59
  flags: flags: (0x0601) ACC_PUBLIC, ACC_INTERFACE, ACC_ABSTRACT
  this_class: org.eclipse.collections.api.map.primitive.MutableObjectLongMap
  super_class: java.lang.Object
{
  public abstract org.eclipse.collections.api.iterator.MutableLongIterator longIterator();
    descriptor: ()Lorg/eclipse/collections/api/iterator/MutableLongIterator;
    flags: (0x0401) ACC_PUBLIC, ACC_ABSTRACT

  public abstract void clear();
    descriptor: ()V
    flags: (0x0401) ACC_PUBLIC, ACC_ABSTRACT

  public abstract void put(K, );
    descriptor: (Ljava/lang/Object;J)V
    flags: (0x0401) ACC_PUBLIC, ACC_ABSTRACT
    Signature: (TK;J)V
    MethodParameters:
       Name  Flags
      key    
      value  

  public void putPair(org.eclipse.collections.api.tuple.primitive.ObjectLongPair<K>);
    descriptor: (Lorg/eclipse/collections/api/tuple/primitive/ObjectLongPair;)V
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=4, locals=2, args_size=2
        start local 0 // org.eclipse.collections.api.map.primitive.MutableObjectLongMap this
        start local 1 // org.eclipse.collections.api.tuple.primitive.ObjectLongPair keyValuePair
         0: .line 57
            aload 0 /* this */
            aload 1 /* keyValuePair */
            invokeinterface org.eclipse.collections.api.tuple.primitive.ObjectLongPair.getOne:()Ljava/lang/Object;
            aload 1 /* keyValuePair */
            invokeinterface org.eclipse.collections.api.tuple.primitive.ObjectLongPair.getTwo:()J
            invokeinterface org.eclipse.collections.api.map.primitive.MutableObjectLongMap.put:(Ljava/lang/Object;J)V
         1: .line 58
            return
        end local 1 // org.eclipse.collections.api.tuple.primitive.ObjectLongPair keyValuePair
        end local 0 // org.eclipse.collections.api.map.primitive.MutableObjectLongMap this
      LocalVariableTable:
        Start  End  Slot          Name  Signature
            0    2     0          this  Lorg/eclipse/collections/api/map/primitive/MutableObjectLongMap<TK;>;
            0    2     1  keyValuePair  Lorg/eclipse/collections/api/tuple/primitive/ObjectLongPair<TK;>;
    Signature: (Lorg/eclipse/collections/api/tuple/primitive/ObjectLongPair<TK;>;)V
    MethodParameters:
              Name  Flags
      keyValuePair  

  public abstract void putAll(org.eclipse.collections.api.map.primitive.ObjectLongMap<? extends K>);
    descriptor: (Lorg/eclipse/collections/api/map/primitive/ObjectLongMap;)V
    flags: (0x0401) ACC_PUBLIC, ACC_ABSTRACT
    Signature: (Lorg/eclipse/collections/api/map/primitive/ObjectLongMap<+TK;>;)V
    MethodParameters:
      Name  Flags
      map   

  public abstract void updateValues(org.eclipse.collections.api.block.function.primitive.ObjectLongToLongFunction<? super K>);
    descriptor: (Lorg/eclipse/collections/api/block/function/primitive/ObjectLongToLongFunction;)V
    flags: (0x0401) ACC_PUBLIC, ACC_ABSTRACT
    Signature: (Lorg/eclipse/collections/api/block/function/primitive/ObjectLongToLongFunction<-TK;>;)V
    MethodParameters:
          Name  Flags
      function  

  public abstract void removeKey();
    descriptor: (Ljava/lang/Object;)V
    flags: (0x0401) ACC_PUBLIC, ACC_ABSTRACT
    Signature: (TK;)V
    MethodParameters:
      Name  Flags
      key   

  public abstract void remove(java.lang.Object);
    descriptor: (Ljava/lang/Object;)V
    flags: (0x0401) ACC_PUBLIC, ACC_ABSTRACT
    MethodParameters:
      Name  Flags
      key   

  public abstract long removeKeyIfAbsent(K, );
    descriptor: (Ljava/lang/Object;J)J
    flags: (0x0401) ACC_PUBLIC, ACC_ABSTRACT
    Signature: (TK;J)J
    MethodParameters:
       Name  Flags
      key    
      value  

  public abstract long getIfAbsentPut(K, );
    descriptor: (Ljava/lang/Object;J)J
    flags: (0x0401) ACC_PUBLIC, ACC_ABSTRACT
    Signature: (TK;J)J
    MethodParameters:
       Name  Flags
      key    
      value  

  public abstract long getIfAbsentPut(K, org.eclipse.collections.api.block.function.primitive.LongFunction0);
    descriptor: (Ljava/lang/Object;Lorg/eclipse/collections/api/block/function/primitive/LongFunction0;)J
    flags: (0x0401) ACC_PUBLIC, ACC_ABSTRACT
    Signature: (TK;Lorg/eclipse/collections/api/block/function/primitive/LongFunction0;)J
    MethodParameters:
          Name  Flags
      key       
      function  

  public abstract long getIfAbsentPutWithKey(K, org.eclipse.collections.api.block.function.primitive.LongFunction<? super K>);
    descriptor: (Ljava/lang/Object;Lorg/eclipse/collections/api/block/function/primitive/LongFunction;)J
    flags: (0x0401) ACC_PUBLIC, ACC_ABSTRACT
    Signature: (TK;Lorg/eclipse/collections/api/block/function/primitive/LongFunction<-TK;>;)J
    MethodParameters:
          Name  Flags
      key       
      function  

  public abstract <P> long getIfAbsentPutWith(K, org.eclipse.collections.api.block.function.primitive.LongFunction<? super P>, );
    descriptor: (Ljava/lang/Object;Lorg/eclipse/collections/api/block/function/primitive/LongFunction;Ljava/lang/Object;)J
    flags: (0x0401) ACC_PUBLIC, ACC_ABSTRACT
    Signature: <P:Ljava/lang/Object;>(TK;Lorg/eclipse/collections/api/block/function/primitive/LongFunction<-TP;>;TP;)J
    MethodParameters:
           Name  Flags
      key        
      function   
      parameter  

  public abstract long updateValue(K, long, org.eclipse.collections.api.block.function.primitive.LongToLongFunction);
    descriptor: (Ljava/lang/Object;JLorg/eclipse/collections/api/block/function/primitive/LongToLongFunction;)J
    flags: (0x0401) ACC_PUBLIC, ACC_ABSTRACT
    Signature: (TK;JLorg/eclipse/collections/api/block/function/primitive/LongToLongFunction;)J
    MethodParameters:
                      Name  Flags
      key                   
      initialValueIfAbsent  
      function              

  public abstract org.eclipse.collections.api.map.primitive.MutableLongObjectMap<K> flipUniqueValues();
    descriptor: ()Lorg/eclipse/collections/api/map/primitive/MutableLongObjectMap;
    flags: (0x0401) ACC_PUBLIC, ACC_ABSTRACT
    Signature: ()Lorg/eclipse/collections/api/map/primitive/MutableLongObjectMap<TK;>;

  public abstract org.eclipse.collections.api.map.primitive.MutableObjectLongMap<K> select(org.eclipse.collections.api.block.predicate.primitive.ObjectLongPredicate<? super K>);
    descriptor: (Lorg/eclipse/collections/api/block/predicate/primitive/ObjectLongPredicate;)Lorg/eclipse/collections/api/map/primitive/MutableObjectLongMap;
    flags: (0x0401) ACC_PUBLIC, ACC_ABSTRACT
    Signature: (Lorg/eclipse/collections/api/block/predicate/primitive/ObjectLongPredicate<-TK;>;)Lorg/eclipse/collections/api/map/primitive/MutableObjectLongMap<TK;>;
    MethodParameters:
           Name  Flags
      predicate  

  public abstract org.eclipse.collections.api.map.primitive.MutableObjectLongMap<K> reject(org.eclipse.collections.api.block.predicate.primitive.ObjectLongPredicate<? super K>);
    descriptor: (Lorg/eclipse/collections/api/block/predicate/primitive/ObjectLongPredicate;)Lorg/eclipse/collections/api/map/primitive/MutableObjectLongMap;
    flags: (0x0401) ACC_PUBLIC, ACC_ABSTRACT
    Signature: (Lorg/eclipse/collections/api/block/predicate/primitive/ObjectLongPredicate<-TK;>;)Lorg/eclipse/collections/api/map/primitive/MutableObjectLongMap<TK;>;
    MethodParameters:
           Name  Flags
      predicate  

  public abstract org.eclipse.collections.api.collection.primitive.MutableLongCollection select(org.eclipse.collections.api.block.predicate.primitive.LongPredicate);
    descriptor: (Lorg/eclipse/collections/api/block/predicate/primitive/LongPredicate;)Lorg/eclipse/collections/api/collection/primitive/MutableLongCollection;
    flags: (0x0401) ACC_PUBLIC, ACC_ABSTRACT
    MethodParameters:
           Name  Flags
      predicate  

  public abstract org.eclipse.collections.api.collection.primitive.MutableLongCollection reject(org.eclipse.collections.api.block.predicate.primitive.LongPredicate);
    descriptor: (Lorg/eclipse/collections/api/block/predicate/primitive/LongPredicate;)Lorg/eclipse/collections/api/collection/primitive/MutableLongCollection;
    flags: (0x0401) ACC_PUBLIC, ACC_ABSTRACT
    MethodParameters:
           Name  Flags
      predicate  

  public org.eclipse.collections.api.map.primitive.MutableObjectLongMap<K> tap(org.eclipse.collections.api.block.procedure.primitive.LongProcedure);
    descriptor: (Lorg/eclipse/collections/api/block/procedure/primitive/LongProcedure;)Lorg/eclipse/collections/api/map/primitive/MutableObjectLongMap;
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=2, locals=2, args_size=2
        start local 0 // org.eclipse.collections.api.map.primitive.MutableObjectLongMap this
        start local 1 // org.eclipse.collections.api.block.procedure.primitive.LongProcedure procedure
         0: .line 181
            aload 0 /* this */
            aload 1 /* procedure */
            invokeinterface org.eclipse.collections.api.map.primitive.MutableObjectLongMap.forEach:(Lorg/eclipse/collections/api/block/procedure/primitive/LongProcedure;)V
         1: .line 182
            aload 0 /* this */
            areturn
        end local 1 // org.eclipse.collections.api.block.procedure.primitive.LongProcedure procedure
        end local 0 // org.eclipse.collections.api.map.primitive.MutableObjectLongMap this
      LocalVariableTable:
        Start  End  Slot       Name  Signature
            0    2     0       this  Lorg/eclipse/collections/api/map/primitive/MutableObjectLongMap<TK;>;
            0    2     1  procedure  Lorg/eclipse/collections/api/block/procedure/primitive/LongProcedure;
    Signature: (Lorg/eclipse/collections/api/block/procedure/primitive/LongProcedure;)Lorg/eclipse/collections/api/map/primitive/MutableObjectLongMap<TK;>;
    MethodParameters:
           Name  Flags
      procedure  

  public abstract <V> org.eclipse.collections.api.collection.MutableCollection<V> collect(org.eclipse.collections.api.block.function.primitive.LongToObjectFunction<? extends V>);
    descriptor: (Lorg/eclipse/collections/api/block/function/primitive/LongToObjectFunction;)Lorg/eclipse/collections/api/collection/MutableCollection;
    flags: (0x0401) ACC_PUBLIC, ACC_ABSTRACT
    Signature: <V:Ljava/lang/Object;>(Lorg/eclipse/collections/api/block/function/primitive/LongToObjectFunction<+TV;>;)Lorg/eclipse/collections/api/collection/MutableCollection<TV;>;
    MethodParameters:
          Name  Flags
      function  

  public abstract org.eclipse.collections.api.map.primitive.MutableObjectLongMap<K> withKeyValue(K, long);
    descriptor: (Ljava/lang/Object;J)Lorg/eclipse/collections/api/map/primitive/MutableObjectLongMap;
    flags: (0x0401) ACC_PUBLIC, ACC_ABSTRACT
    Signature: (TK;J)Lorg/eclipse/collections/api/map/primitive/MutableObjectLongMap<TK;>;
    MethodParameters:
       Name  Flags
      key    
      value  

  public abstract org.eclipse.collections.api.map.primitive.MutableObjectLongMap<K> withoutKey(K);
    descriptor: (Ljava/lang/Object;)Lorg/eclipse/collections/api/map/primitive/MutableObjectLongMap;
    flags: (0x0401) ACC_PUBLIC, ACC_ABSTRACT
    Signature: (TK;)Lorg/eclipse/collections/api/map/primitive/MutableObjectLongMap<TK;>;
    MethodParameters:
      Name  Flags
      key   

  public abstract org.eclipse.collections.api.map.primitive.MutableObjectLongMap<K> withoutAllKeys(java.lang.Iterable<? extends K>);
    descriptor: (Ljava/lang/Iterable;)Lorg/eclipse/collections/api/map/primitive/MutableObjectLongMap;
    flags: (0x0401) ACC_PUBLIC, ACC_ABSTRACT
    Signature: (Ljava/lang/Iterable<+TK;>;)Lorg/eclipse/collections/api/map/primitive/MutableObjectLongMap<TK;>;
    MethodParameters:
      Name  Flags
      keys  

  public org.eclipse.collections.api.map.primitive.MutableObjectLongMap<K> withAllKeyValues(java.lang.Iterable<org.eclipse.collections.api.tuple.primitive.ObjectLongPair<K>>);
    descriptor: (Ljava/lang/Iterable;)Lorg/eclipse/collections/api/map/primitive/MutableObjectLongMap;
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=2, locals=4, args_size=2
        start local 0 // org.eclipse.collections.api.map.primitive.MutableObjectLongMap this
        start local 1 // java.lang.Iterable keyValuePairs
         0: .line 216
            aload 1 /* keyValuePairs */
            invokeinterface java.lang.Iterable.iterator:()Ljava/util/Iterator;
            astore 3
            goto 3
      StackMap locals: org.eclipse.collections.api.map.primitive.MutableObjectLongMap java.lang.Iterable top java.util.Iterator
      StackMap stack:
         1: aload 3
            invokeinterface java.util.Iterator.next:()Ljava/lang/Object;
            checkcast org.eclipse.collections.api.tuple.primitive.ObjectLongPair
            astore 2 /* keyValuePair */
        start local 2 // org.eclipse.collections.api.tuple.primitive.ObjectLongPair keyValuePair
         2: .line 218
            aload 0 /* this */
            aload 2 /* keyValuePair */
            invokeinterface org.eclipse.collections.api.map.primitive.MutableObjectLongMap.putPair:(Lorg/eclipse/collections/api/tuple/primitive/ObjectLongPair;)V
        end local 2 // org.eclipse.collections.api.tuple.primitive.ObjectLongPair keyValuePair
         3: .line 216
      StackMap locals:
      StackMap stack:
            aload 3
            invokeinterface java.util.Iterator.hasNext:()Z
            ifne 1
         4: .line 220
            aload 0 /* this */
            areturn
        end local 1 // java.lang.Iterable keyValuePairs
        end local 0 // org.eclipse.collections.api.map.primitive.MutableObjectLongMap this
      LocalVariableTable:
        Start  End  Slot           Name  Signature
            0    5     0           this  Lorg/eclipse/collections/api/map/primitive/MutableObjectLongMap<TK;>;
            0    5     1  keyValuePairs  Ljava/lang/Iterable<Lorg/eclipse/collections/api/tuple/primitive/ObjectLongPair<TK;>;>;
            2    3     2   keyValuePair  Lorg/eclipse/collections/api/tuple/primitive/ObjectLongPair<TK;>;
    Signature: (Ljava/lang/Iterable<Lorg/eclipse/collections/api/tuple/primitive/ObjectLongPair<TK;>;>;)Lorg/eclipse/collections/api/map/primitive/MutableObjectLongMap<TK;>;
    MethodParameters:
               Name  Flags
      keyValuePairs  

  public abstract org.eclipse.collections.api.map.primitive.MutableObjectLongMap<K> asUnmodifiable();
    descriptor: ()Lorg/eclipse/collections/api/map/primitive/MutableObjectLongMap;
    flags: (0x0401) ACC_PUBLIC, ACC_ABSTRACT
    Signature: ()Lorg/eclipse/collections/api/map/primitive/MutableObjectLongMap<TK;>;

  public abstract org.eclipse.collections.api.map.primitive.MutableObjectLongMap<K> asSynchronized();
    descriptor: ()Lorg/eclipse/collections/api/map/primitive/MutableObjectLongMap;
    flags: (0x0401) ACC_PUBLIC, ACC_ABSTRACT
    Signature: ()Lorg/eclipse/collections/api/map/primitive/MutableObjectLongMap<TK;>;

  public abstract long addToValue(K, );
    descriptor: (Ljava/lang/Object;J)J
    flags: (0x0401) ACC_PUBLIC, ACC_ABSTRACT
    Signature: (TK;J)J
    MethodParameters:
           Name  Flags
      key        
      toBeAdded  

  public org.eclipse.collections.api.iterator.LongIterator longIterator();
    descriptor: ()Lorg/eclipse/collections/api/iterator/LongIterator;
    flags: (0x1041) ACC_PUBLIC, ACC_BRIDGE, ACC_SYNTHETIC
    Code:
      stack=1, locals=1, args_size=1
         0: .line 1
            aload 0
            invokeinterface org.eclipse.collections.api.map.primitive.MutableObjectLongMap.longIterator:()Lorg/eclipse/collections/api/iterator/MutableLongIterator;
            areturn
      LocalVariableTable:
        Start  End  Slot  Name  Signature

  public org.eclipse.collections.api.LongIterable select(org.eclipse.collections.api.block.predicate.primitive.LongPredicate);
    descriptor: (Lorg/eclipse/collections/api/block/predicate/primitive/LongPredicate;)Lorg/eclipse/collections/api/LongIterable;
    flags: (0x1041) ACC_PUBLIC, ACC_BRIDGE, ACC_SYNTHETIC
    Code:
      stack=2, locals=2, args_size=2
         0: .line 1
            aload 0
            aload 1
            invokeinterface org.eclipse.collections.api.map.primitive.MutableObjectLongMap.select:(Lorg/eclipse/collections/api/block/predicate/primitive/LongPredicate;)Lorg/eclipse/collections/api/collection/primitive/MutableLongCollection;
            areturn
      LocalVariableTable:
        Start  End  Slot  Name  Signature

  public org.eclipse.collections.api.map.primitive.ObjectLongMap select(org.eclipse.collections.api.block.predicate.primitive.ObjectLongPredicate);
    descriptor: (Lorg/eclipse/collections/api/block/predicate/primitive/ObjectLongPredicate;)Lorg/eclipse/collections/api/map/primitive/ObjectLongMap;
    flags: (0x1041) ACC_PUBLIC, ACC_BRIDGE, ACC_SYNTHETIC
    Code:
      stack=2, locals=2, args_size=2
         0: .line 1
            aload 0
            aload 1
            checkcast org.eclipse.collections.api.block.predicate.primitive.ObjectLongPredicate
            invokeinterface org.eclipse.collections.api.map.primitive.MutableObjectLongMap.select:(Lorg/eclipse/collections/api/block/predicate/primitive/ObjectLongPredicate;)Lorg/eclipse/collections/api/map/primitive/MutableObjectLongMap;
            areturn
      LocalVariableTable:
        Start  End  Slot  Name  Signature

  public org.eclipse.collections.api.RichIterable collect(org.eclipse.collections.api.block.function.primitive.LongToObjectFunction);
    descriptor: (Lorg/eclipse/collections/api/block/function/primitive/LongToObjectFunction;)Lorg/eclipse/collections/api/RichIterable;
    flags: (0x1041) ACC_PUBLIC, ACC_BRIDGE, ACC_SYNTHETIC
    Code:
      stack=2, locals=2, args_size=2
         0: .line 1
            aload 0
            aload 1
            checkcast org.eclipse.collections.api.block.function.primitive.LongToObjectFunction
            invokeinterface org.eclipse.collections.api.map.primitive.MutableObjectLongMap.collect:(Lorg/eclipse/collections/api/block/function/primitive/LongToObjectFunction;)Lorg/eclipse/collections/api/collection/MutableCollection;
            areturn
      LocalVariableTable:
        Start  End  Slot  Name  Signature

  public org.eclipse.collections.api.LongIterable tap(org.eclipse.collections.api.block.procedure.primitive.LongProcedure);
    descriptor: (Lorg/eclipse/collections/api/block/procedure/primitive/LongProcedure;)Lorg/eclipse/collections/api/LongIterable;
    flags: (0x1041) ACC_PUBLIC, ACC_BRIDGE, ACC_SYNTHETIC
    Code:
      stack=2, locals=2, args_size=2
         0: .line 1
            aload 0
            aload 1
            invokeinterface org.eclipse.collections.api.map.primitive.MutableObjectLongMap.tap:(Lorg/eclipse/collections/api/block/procedure/primitive/LongProcedure;)Lorg/eclipse/collections/api/map/primitive/MutableObjectLongMap;
            areturn
      LocalVariableTable:
        Start  End  Slot  Name  Signature

  public org.eclipse.collections.api.map.primitive.ObjectLongMap tap(org.eclipse.collections.api.block.procedure.primitive.LongProcedure);
    descriptor: (Lorg/eclipse/collections/api/block/procedure/primitive/LongProcedure;)Lorg/eclipse/collections/api/map/primitive/ObjectLongMap;
    flags: (0x1041) ACC_PUBLIC, ACC_BRIDGE, ACC_SYNTHETIC
    Code:
      stack=2, locals=2, args_size=2
         0: .line 1
            aload 0
            aload 1
            invokeinterface org.eclipse.collections.api.map.primitive.MutableObjectLongMap.tap:(Lorg/eclipse/collections/api/block/procedure/primitive/LongProcedure;)Lorg/eclipse/collections/api/map/primitive/MutableObjectLongMap;
            areturn
      LocalVariableTable:
        Start  End  Slot  Name  Signature

  public org.eclipse.collections.api.LongIterable reject(org.eclipse.collections.api.block.predicate.primitive.LongPredicate);
    descriptor: (Lorg/eclipse/collections/api/block/predicate/primitive/LongPredicate;)Lorg/eclipse/collections/api/LongIterable;
    flags: (0x1041) ACC_PUBLIC, ACC_BRIDGE, ACC_SYNTHETIC
    Code:
      stack=2, locals=2, args_size=2
         0: .line 1
            aload 0
            aload 1
            invokeinterface org.eclipse.collections.api.map.primitive.MutableObjectLongMap.reject:(Lorg/eclipse/collections/api/block/predicate/primitive/LongPredicate;)Lorg/eclipse/collections/api/collection/primitive/MutableLongCollection;
            areturn
      LocalVariableTable:
        Start  End  Slot  Name  Signature

  public org.eclipse.collections.api.map.primitive.ObjectLongMap reject(org.eclipse.collections.api.block.predicate.primitive.ObjectLongPredicate);
    descriptor: (Lorg/eclipse/collections/api/block/predicate/primitive/ObjectLongPredicate;)Lorg/eclipse/collections/api/map/primitive/ObjectLongMap;
    flags: (0x1041) ACC_PUBLIC, ACC_BRIDGE, ACC_SYNTHETIC
    Code:
      stack=2, locals=2, args_size=2
         0: .line 1
            aload 0
            aload 1
            checkcast org.eclipse.collections.api.block.predicate.primitive.ObjectLongPredicate
            invokeinterface org.eclipse.collections.api.map.primitive.MutableObjectLongMap.reject:(Lorg/eclipse/collections/api/block/predicate/primitive/ObjectLongPredicate;)Lorg/eclipse/collections/api/map/primitive/MutableObjectLongMap;
            areturn
      LocalVariableTable:
        Start  End  Slot  Name  Signature

  public org.eclipse.collections.api.map.primitive.LongObjectMap flipUniqueValues();
    descriptor: ()Lorg/eclipse/collections/api/map/primitive/LongObjectMap;
    flags: (0x1041) ACC_PUBLIC, ACC_BRIDGE, ACC_SYNTHETIC
    Code:
      stack=1, locals=1, args_size=1
         0: .line 1
            aload 0
            invokeinterface org.eclipse.collections.api.map.primitive.MutableObjectLongMap.flipUniqueValues:()Lorg/eclipse/collections/api/map/primitive/MutableLongObjectMap;
            areturn
      LocalVariableTable:
        Start  End  Slot  Name  Signature
}
Signature: <K:Ljava/lang/Object;>Ljava/lang/Object;Lorg/eclipse/collections/api/map/primitive/ObjectLongMap<TK;>;
SourceFile: "MutableObjectLongMap.java"