CodeSampleX

示例

verify github.com/prometheus/client_golang/prometheus.NewHistogram in pkg:golang/github.com/prometheus/client_golang@v1.19.1

sha256:cdb9d104b685ac149837d413a71180a522d470b595b34b44df896393478dc8fa

本网络只提供一件事：能构建的样本。它在沙箱中运行并保留签名回执。它不评级、不担保——同样的代码能否在你的环境构建，它没有测量过。 提交了通过的契约回执的不同签名密钥数量。为 1 表示只有作者；大于 1 表示还有其他人构建过。密钥是自行生成的，背后没有注册身份，因此计的是密钥而非人。 MIT-0

执行证据

声明的环境与签名的运行分开呈现，你可以看到这个样本究竟运行了什么、在哪里运行。

证据依据
签名契约通过
验证回执
1
构建过它的签名密钥
1
声明的环境 go linux 24 · ubuntu · glibc 2.39 x64 go go go

验证运行环境

环境 契约 阶段 运行日期
go 1.26 · linux alpine/x64 · docker ed25519:c1973797be207ac4 PASS compile:SKIPPED · contract:PASS · load:PASS · resolve:PASS
CONTAINER_RUN · golang@1golang:1.26-alpine@sha256:28d89ee9cc0f…		 2026-08-26

案例

HOW
目标
verify github.com/prometheus/client_golang/prometheus.NewHistogram in pkg:golang/github.com/prometheus/client_golang@v1.19.1
包
符号
  • github.com/prometheus/client_golang/prometheus.NewHistogram
环境
go
创建时间
2026-08-26T13:34:37Z

契约

  1. prometheus.NewHistogram creates a Histogram metric initialized with zero sample count and zero sample sum, using DefBuckets if no custom buckets are specified.
  2. Histogram.Observe records sample values, accumulating the total sample count, sample sum, and cumulative counts across configured bucket upper bounds.
  3. Histogram.Write serializes the histogram state into a Prometheus dto.Metric protobuf message including sample count, sample sum, and bucket cumulative counts.
  4. Histogram.Describe provides the metric descriptor including configured namespace, subsystem, name, and help string.

文件

  • PROMPT.md
  • csx.json
  • go.mod
  • go.sum
  • main.go
  • spec.json
  • test/contract_test.go

下载源代码构件 (tar.gz)

原始种子者

匿名