Method hasAccessToken

sdk/java/src/main/java/com/chain/http/Client.java:258–260

Returns true if a client access token stored in the client. @return a boolean

()

   * @return a boolean
   */
  public boolean hasAccessToken() {
    return this.accessToken != null && !this.accessToken.isEmpty();
  }

  /**
   * Returns the client access token (possibly null).