code: @CheckReturnValue
      public PermOverrideManager clear(Collection<Permission> permissions)
      {
          return clear(Permission.getRaw(permissions));
      }
docs: Clears the provided {@link net.dv8tion.jda.core.Permission Permissions} bits
  from the selected {@link net.dv8tion.jda.core.entities.PermissionOverride PermissionOverride}.
  <br>This will cause the provided Permissions to be inherited
  
  @param  permissions
  The permissions to clear from the selected {@link net.dv8tion.jda.core.entities.PermissionOverride PermissionOverride}
  
  @throws IllegalArgumentException
  If any of the provided Permissions is {@code null}
  
  @return PermOverrideManager for chaining convenience
  
  @see    java.util.EnumSet EnumSet
  @see    net.dv8tion.jda.core.Permission#getRaw(java.util.Collection) Permission.getRaw(Collection)