function anonymous(t0,t1,t2,t3,t4
) {
return function checkActivityTrackingV6Event(v, f, h, p) {
  if (
    v === null ||
    typeof v != 'object' ||
    (f && !this._checkFields(v))
  ) {
    if (h) { h(v, this); }
    return false;
  }
  if (h) {
    var b = 1;
    var j = p.length;
    p.push('');
    p[j] = 'type';
    b &= t0._check(v.type, f, h, p);
    p[j] = 'name';
    b &= t1._check(v.name, f, h, p);
    p[j] = 'meta';
    b &= t2._check(v.meta, f, h, p);
    p[j] = 'createdTimestamp';
    b &= t3._check(v.createdTimestamp, f, h, p);
    p[j] = 'sequence';
    b &= t4._check(v.sequence, f, h, p);
    p.pop();
    return !!b;
  } else {
    return (
      t0._check(v.type, f) &&
      t1._check(v.name, f) &&
      t2._check(v.meta, f) &&
      t3._check(v.createdTimestamp, f) &&
      t4._check(v.sequence, f)
    );
  }
};
}