https://github.com/google/guava/guava: Guava is a suite of core and expanded libraries that include utility classes, google's collections, io classes, and much much more. 
final class com.google.common.reflect.ClassPath$DefaultScanner extends com.google.common.reflect.ClassPath$Scanner
  minor version: 0
  major version: 59
  flags: flags: (0x0030) ACC_FINAL, ACC_SUPER
  this_class: com.google.common.reflect.ClassPath$DefaultScanner
  super_class: com.google.common.reflect.ClassPath$Scanner
{
  private final com.google.common.collect.SetMultimap<java.lang.ClassLoader, com.google.common.reflect.ClassPath$ResourceInfo> resources;
    descriptor: Lcom/google/common/collect/SetMultimap;
    flags: (0x0012) ACC_PRIVATE, ACC_FINAL
    Signature: Lcom/google/common/collect/SetMultimap<Ljava/lang/ClassLoader;Lcom/google/common/reflect/ClassPath$ResourceInfo;>;

  void <init>();
    descriptor: ()V
    flags: (0x0000) 
    Code:
      stack=2, locals=1, args_size=1
        start local 0 // com.google.common.reflect.ClassPath$DefaultScanner this
         0: .line 568
            aload 0 /* this */
            invokespecial com.google.common.reflect.ClassPath$Scanner.<init>:()V
         1: .line 569
            aload 0 /* this */
         2: .line 570
            invokestatic com.google.common.collect.MultimapBuilder.hashKeys:()Lcom/google/common/collect/MultimapBuilder$MultimapBuilderWithKeys;
            invokevirtual com.google.common.collect.MultimapBuilder$MultimapBuilderWithKeys.linkedHashSetValues:()Lcom/google/common/collect/MultimapBuilder$SetMultimapBuilder;
            invokevirtual com.google.common.collect.MultimapBuilder$SetMultimapBuilder.build:()Lcom/google/common/collect/SetMultimap;
            putfield com.google.common.reflect.ClassPath$DefaultScanner.resources:Lcom/google/common/collect/SetMultimap;
         3: .line 568
            return
        end local 0 // com.google.common.reflect.ClassPath$DefaultScanner this
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    4     0  this  Lcom/google/common/reflect/ClassPath$DefaultScanner;

  com.google.common.collect.ImmutableSet<com.google.common.reflect.ClassPath$ResourceInfo> getResources();
    descriptor: ()Lcom/google/common/collect/ImmutableSet;
    flags: (0x0000) 
    Code:
      stack=1, locals=1, args_size=1
        start local 0 // com.google.common.reflect.ClassPath$DefaultScanner this
         0: .line 573
            aload 0 /* this */
            getfield com.google.common.reflect.ClassPath$DefaultScanner.resources:Lcom/google/common/collect/SetMultimap;
            invokeinterface com.google.common.collect.SetMultimap.values:()Ljava/util/Collection;
            invokestatic com.google.common.collect.ImmutableSet.copyOf:(Ljava/util/Collection;)Lcom/google/common/collect/ImmutableSet;
            areturn
        end local 0 // com.google.common.reflect.ClassPath$DefaultScanner this
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    1     0  this  Lcom/google/common/reflect/ClassPath$DefaultScanner;
    Signature: ()Lcom/google/common/collect/ImmutableSet<Lcom/google/common/reflect/ClassPath$ResourceInfo;>;

  protected void scanResource(com.google.common.reflect.ClassPath$ResourceInfo);
    descriptor: (Lcom/google/common/reflect/ClassPath$ResourceInfo;)V
    flags: (0x0004) ACC_PROTECTED
    Code:
      stack=3, locals=2, args_size=2
        start local 0 // com.google.common.reflect.ClassPath$DefaultScanner this
        start local 1 // com.google.common.reflect.ClassPath$ResourceInfo resource
         0: .line 578
            aload 0 /* this */
            getfield com.google.common.reflect.ClassPath$DefaultScanner.resources:Lcom/google/common/collect/SetMultimap;
            aload 1 /* resource */
            getfield com.google.common.reflect.ClassPath$ResourceInfo.loader:Ljava/lang/ClassLoader;
            aload 1 /* resource */
            invokeinterface com.google.common.collect.SetMultimap.put:(Ljava/lang/Object;Ljava/lang/Object;)Z
            pop
         1: .line 579
            return
        end local 1 // com.google.common.reflect.ClassPath$ResourceInfo resource
        end local 0 // com.google.common.reflect.ClassPath$DefaultScanner this
      LocalVariableTable:
        Start  End  Slot      Name  Signature
            0    2     0      this  Lcom/google/common/reflect/ClassPath$DefaultScanner;
            0    2     1  resource  Lcom/google/common/reflect/ClassPath$ResourceInfo;
    MethodParameters:
          Name  Flags
      resource  
}
SourceFile: "ClassPath.java"
NestHost: com.google.common.reflect.ClassPath
InnerClasses:
  public abstract MultimapBuilderWithKeys = com.google.common.collect.MultimapBuilder$MultimapBuilderWithKeys of com.google.common.collect.MultimapBuilder
  public abstract SetMultimapBuilder = com.google.common.collect.MultimapBuilder$SetMultimapBuilder of com.google.common.collect.MultimapBuilder
  final DefaultScanner = com.google.common.reflect.ClassPath$DefaultScanner of com.google.common.reflect.ClassPath
  public ResourceInfo = com.google.common.reflect.ClassPath$ResourceInfo of com.google.common.reflect.ClassPath
  abstract Scanner = com.google.common.reflect.ClassPath$Scanner of com.google.common.reflect.ClassPath
    RuntimeInvisibleAnnotations: 
      com.google.common.annotations.VisibleForTesting()