public final class org.testng.collections.CollectionUtils
  minor version: 0
  major version: 59
  flags: flags: (0x0031) ACC_PUBLIC, ACC_FINAL, ACC_SUPER
  this_class: org.testng.collections.CollectionUtils
  super_class: java.lang.Object
{
  private void <init>();
    descriptor: ()V
    flags: (0x0002) ACC_PRIVATE
    Code:
      stack=1, locals=1, args_size=1
        start local 0 // org.testng.collections.CollectionUtils this
         0: .line 8
            aload 0 /* this */
            invokespecial java.lang.Object.<init>:()V
            return
        end local 0 // org.testng.collections.CollectionUtils this
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    1     0  this  Lorg/testng/collections/CollectionUtils;

  public static boolean hasElements(java.util.Collection<?>);
    descriptor: (Ljava/util/Collection;)Z
    flags: (0x0009) ACC_PUBLIC, ACC_STATIC
    Code:
      stack=1, locals=1, args_size=1
        start local 0 // java.util.Collection c
         0: .line 11
            aload 0 /* c */
            ifnull 1
            aload 0 /* c */
            invokeinterface java.util.Collection.isEmpty:()Z
            ifne 1
            iconst_1
            ireturn
      StackMap locals:
      StackMap stack:
         1: iconst_0
            ireturn
        end local 0 // java.util.Collection c
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    2     0     c  Ljava/util/Collection<*>;
    Signature: (Ljava/util/Collection<*>;)Z
    MethodParameters:
      Name  Flags
      c     

  public static boolean hasElements(java.util.Map<?, ?>);
    descriptor: (Ljava/util/Map;)Z
    flags: (0x0009) ACC_PUBLIC, ACC_STATIC
    Code:
      stack=1, locals=1, args_size=1
        start local 0 // java.util.Map c
         0: .line 15
            aload 0 /* c */
            ifnull 1
            aload 0 /* c */
            invokeinterface java.util.Map.isEmpty:()Z
            ifne 1
            iconst_1
            ireturn
      StackMap locals:
      StackMap stack:
         1: iconst_0
            ireturn
        end local 0 // java.util.Map c
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    2     0     c  Ljava/util/Map<**>;
    Signature: (Ljava/util/Map<**>;)Z
    MethodParameters:
      Name  Flags
      c     
}
SourceFile: "CollectionUtils.java"