title: how to print requestBody in logcat
body: <p>I am using <code>okhttp3</code> to image upload in multipart. I am sending parameters in <code>requestBody</code> but I do not understand how to print all parameters in <code>logcat</code>. Please help</p>
  
  <pre><code>requestBody = new MultipartBody.Builder()
                  .setType(MultipartBody.FORM)
                  .addFormDataPart("image_file_name", filename + ".jpg"+",", fileBody)
                  .addFormDataPart("name", edtName.getText().toString())
                  .addFormDataPart("type", "P")
                  .addFormDataPart("password", edtPwd.getText().toString())
                  .addFormDataPart("c_password", edtConfrmPwd.getText().toString())
                  .addFormDataPart("cloud_token", "AND")
                  .addFormDataPart("gender", "M")
                  .addFormDataPart("postal_code", edtPostCode.getText().toString())
                  .addFormDataPart("address", edtAddress.getText().toString())
                  .addFormDataPart("image_encode_string", encodeImage)
                  .addFormDataPart("fcm_id", "11212")
                  .addFormDataPart("email", edtEmail.getText().toString())
                  .addFormDataPart("phone", edtPhone.getText().toString())
                  .build();
  
          Log.e("TAG", "requestBody: "+requestBody.toString());
  </code></pre>
  
  <p>here</p>
  
  <pre><code> Log.e("TAG", "requestBody: "+requestBody.toString());
  </code></pre>
  
  <p>prints</p>
  
  <blockquote>
    <p>okhttp3.MultipartBody@84d3c7f</p>
  </blockquote>
  
  <p>and does not print all parameters.</p>