class org.apache.commons.collections4.MapUtils$1 extends org.apache.commons.collections4.map.AbstractMapDecorator<K, V>
  minor version: 0
  major version: 59
  flags: flags: (0x0020) ACC_SUPER
  this_class: org.apache.commons.collections4.MapUtils$1
  super_class: org.apache.commons.collections4.map.AbstractMapDecorator
{
  void <init>(java.util.Map);
    descriptor: (Ljava/util/Map;)V
    flags: (0x0000) 
    Code:
      stack=2, locals=2, args_size=2
        start local 0 // org.apache.commons.collections4.MapUtils$1 this
        start local 1 // java.util.Map $anonymous0
         0: .line 1777
            aload 0 /* this */
            aload 1 /* $anonymous0 */
            invokespecial org.apache.commons.collections4.map.AbstractMapDecorator.<init>:(Ljava/util/Map;)V
            return
        end local 1 // java.util.Map $anonymous0
        end local 0 // org.apache.commons.collections4.MapUtils$1 this
      LocalVariableTable:
        Start  End  Slot         Name  Signature
            0    1     0         this  Lorg/apache/commons/collections4/MapUtils$1;
            0    1     1  $anonymous0  Ljava/util/Map<TK;TV;>;
    MethodParameters:
             Name  Flags
      $anonymous0  
}
Signature: Lorg/apache/commons/collections4/map/AbstractMapDecorator<TK;TV;>;
SourceFile: "MapUtils.java"
EnclosingMethod: org.apache.commons.collections4.MapUtils.iterableMap:(Ljava/util/Map;)Lorg/apache/commons/collections4/IterableMap;
NestHost: org.apache.commons.collections4.MapUtils
InnerClasses:
  org.apache.commons.collections4.MapUtils$1