https://neatguycoding.com/zh-cn/tags/amber/Recent content in Amber on Neat Guy CodingHugo -- gohugo.iozh-cn© 2026 NeatGuyCodingMon, 18 May 2026 00:00:00 +0000https://neatguycoding.com/zh-cn/posts/2026-05-18-javaone-2026-carrier-classes-discussing-syntax-inside-java-podcast-52/Mon, 18 May 2026 00:00:00 +0000https://neatguycoding.com/zh-cn/posts/2026-05-18-javaone-2026-carrier-classes-discussing-syntax-inside-java-podcast-52/当 <a href="https://openjdk.org/jeps/395" target="_blank" >JEP 395</a> 把不可变载体、名义元组与 <a href="https://openjdk.org/jeps/440" target="_blank" >record pattern</a> 绑在一起时，任何超出其约束的演进都会同时失去紧凑语法与模式匹配侧的表达能力。<a href="https://openjdk.org/projects/amber/" target="_blank" >Project Amber</a> 正把「可按固定组件形状解构」提升为类型的顶层性质，