import org.codelibs.fess.es.user.allcommon.EsAbstractConditionBean;
import org.codelibs.fess.es.user.bsentity.dbmeta.UserDbm;
import org.codelibs.fess.es.user.cbean.UserCB;
import org.codelibs.fess.es.user.cbean.ca.UserCA;
import org.codelibs.fess.es.user.cbean.ca.bs.BsUserCA;
import org.codelibs.fess.es.user.cbean.cq.UserCQ;
import org.codelibs.fess.es.user.cbean.cq.bs.BsUserCQ;
import org.dbflute.cbean.ConditionQuery;

# Packages needed to build devtoolset
file
flex
g++
make
patch
rpm2cpio
unar
wget
xz-utils
cpio

# Other build-related tools
apt-transport-https
autoconf
automake
build-essential
ca-certificates
llvm-18
clang-18
clang-tidy-18
lld-18
clang-format-12
curl
git
parallel
sudo
swig
unzip
zip
openjdk-21-jdk

Bạn gõ tham số đầu tiên của hàm, `first_name`, sau đó một dấu chấm (`.`) và sau đó ấn `Ctrl+Space` để kích hoạt bộ hoàn thành.

Nhưng đáng buồn, bạn không nhận được điều gì hữu ích cả:

<img src="/img/python-types/image01.png">

### Thêm kiểu dữ liệu

Hãy sửa một dòng từ phiên bản trước.

Chúng ta sẽ thay đổi chính xác đoạn này, tham số của hàm, từ:

```Python

import org.codelibs.fess.es.config.bsentity.dbmeta.WebConfigDbm;
import org.codelibs.fess.es.config.cbean.WebConfigCB;
import org.codelibs.fess.es.config.cbean.ca.WebConfigCA;
import org.codelibs.fess.es.config.cbean.ca.bs.BsWebConfigCA;
import org.codelibs.fess.es.config.cbean.cq.WebConfigCQ;
import org.codelibs.fess.es.config.cbean.cq.bs.BsWebConfigCQ;
import org.dbflute.cbean.ConditionQuery;

fake-CA-cert...

default           Cert Chain     ACTIVE     false          6fbee254c22900615cb1f74e3d2f1713     2023-05-16T01:32:52Z     2023-05-15T01:30:52Z

FROM golang:1.22-alpine as build

ARG TARGETARCH
ARG RELEASE

ENV GOPATH=/go
ENV CGO_ENABLED=0

# Install curl and minisign
RUN apk add -U --no-cache ca-certificates && \
    apk add -U --no-cache curl && \
    go install aead.dev/minisign/cmd/minisign@v0.2.1

# Download minio binary and signature files
RUN curl -s -q https://dl.min.io/server/minio/hotfixes/linux-${TARGETARCH}/archive/minio.${RELEASE} -o /go/bin/minio && \

import org.codelibs.fess.es.log.bsentity.dbmeta.FavoriteLogDbm;
import org.codelibs.fess.es.log.cbean.FavoriteLogCB;
import org.codelibs.fess.es.log.cbean.ca.FavoriteLogCA;
import org.codelibs.fess.es.log.cbean.ca.bs.BsFavoriteLogCA;
import org.codelibs.fess.es.log.cbean.cq.FavoriteLogCQ;
import org.codelibs.fess.es.log.cbean.cq.bs.BsFavoriteLogCQ;
import org.dbflute.cbean.ConditionQuery;

import org.codelibs.fess.es.log.bsentity.dbmeta.UserInfoDbm;
import org.codelibs.fess.es.log.cbean.UserInfoCB;
import org.codelibs.fess.es.log.cbean.ca.UserInfoCA;
import org.codelibs.fess.es.log.cbean.ca.bs.BsUserInfoCA;
import org.codelibs.fess.es.log.cbean.cq.UserInfoCQ;
import org.codelibs.fess.es.log.cbean.cq.bs.BsUserInfoCQ;
import org.dbflute.cbean.ConditionQuery;

  val value: Any?,
)

@IgnoreJRERequirement // As of AGP 3.4.1, D8 desugars API 24 hashCode methods.
internal data class BasicConstraints(
  /** True if this certificate can be used as a Certificate Authority (CA). */
  val ca: Boolean,
  /** The maximum number of intermediate CAs between this and leaf certificates. */
  val maxIntermediateCas: Long?,
)