https://github.com/eclipse/eclipse-collections/eclipse-collections: 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 
class org.eclipse.collections.impl.block.procedure.checked.MultimapKeyValuesSerializingProcedure$1 extends org.eclipse.collections.impl.block.procedure.checked.CheckedProcedure<V>
  minor version: 0
  major version: 59
  flags: flags: (0x0020) ACC_SUPER
  this_class: org.eclipse.collections.impl.block.procedure.checked.MultimapKeyValuesSerializingProcedure$1
  super_class: org.eclipse.collections.impl.block.procedure.checked.CheckedProcedure
{
  final org.eclipse.collections.impl.block.procedure.checked.MultimapKeyValuesSerializingProcedure this$0;
    descriptor: Lorg/eclipse/collections/impl/block/procedure/checked/MultimapKeyValuesSerializingProcedure;
    flags: (0x1010) ACC_FINAL, ACC_SYNTHETIC

  void <init>(org.eclipse.collections.impl.block.procedure.checked.MultimapKeyValuesSerializingProcedure);
    descriptor: (Lorg/eclipse/collections/impl/block/procedure/checked/MultimapKeyValuesSerializingProcedure;)V
    flags: (0x0000) 
    Code:
      stack=2, locals=2, args_size=2
        start local 0 // org.eclipse.collections.impl.block.procedure.checked.MultimapKeyValuesSerializingProcedure$1 this
         0: .line 34
            aload 0 /* this */
            aload 1
            putfield org.eclipse.collections.impl.block.procedure.checked.MultimapKeyValuesSerializingProcedure$1.this$0:Lorg/eclipse/collections/impl/block/procedure/checked/MultimapKeyValuesSerializingProcedure;
            aload 0 /* this */
            invokespecial org.eclipse.collections.impl.block.procedure.checked.CheckedProcedure.<init>:()V
            return
        end local 0 // org.eclipse.collections.impl.block.procedure.checked.MultimapKeyValuesSerializingProcedure$1 this
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    1     0  this  Lorg/eclipse/collections/impl/block/procedure/checked/MultimapKeyValuesSerializingProcedure$1;
    MethodParameters:
        Name  Flags
      this$0  final

  public void safeValue();
    descriptor: (Ljava/lang/Object;)V
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=2, locals=2, args_size=2
        start local 0 // org.eclipse.collections.impl.block.procedure.checked.MultimapKeyValuesSerializingProcedure$1 this
        start local 1 // java.lang.Object object
         0: .line 38
            aload 0 /* this */
            getfield org.eclipse.collections.impl.block.procedure.checked.MultimapKeyValuesSerializingProcedure$1.this$0:Lorg/eclipse/collections/impl/block/procedure/checked/MultimapKeyValuesSerializingProcedure;
            getfield org.eclipse.collections.impl.block.procedure.checked.MultimapKeyValuesSerializingProcedure.out:Ljava/io/ObjectOutput;
            aload 1 /* object */
            invokeinterface java.io.ObjectOutput.writeObject:(Ljava/lang/Object;)V
         1: .line 39
            return
        end local 1 // java.lang.Object object
        end local 0 // org.eclipse.collections.impl.block.procedure.checked.MultimapKeyValuesSerializingProcedure$1 this
      LocalVariableTable:
        Start  End  Slot    Name  Signature
            0    2     0    this  Lorg/eclipse/collections/impl/block/procedure/checked/MultimapKeyValuesSerializingProcedure$1;
            0    2     1  object  TV;
    Exceptions:
      throws java.io.IOException
    Signature: (TV;)V
    MethodParameters:
        Name  Flags
      object  
}
Signature: Lorg/eclipse/collections/impl/block/procedure/checked/CheckedProcedure<TV;>;
SourceFile: "MultimapKeyValuesSerializingProcedure.java"
EnclosingMethod: org.eclipse.collections.impl.block.procedure.checked.MultimapKeyValuesSerializingProcedure.safeValue:(Ljava/lang/Object;Lorg/eclipse/collections/api/RichIterable;)V
NestHost: org.eclipse.collections.impl.block.procedure.checked.MultimapKeyValuesSerializingProcedure
InnerClasses:
  org.eclipse.collections.impl.block.procedure.checked.MultimapKeyValuesSerializingProcedure$1