[KongchangAI]
Unverified50% confidenceFactExact time

Java 泛型采用擦除机制,编译器在生成字节码时将泛型参数替换为 Object 或其上界,运行时 JVM 无法直接获知泛型的具体类型参数

1
Sources
50%
Confidence
Long-term
Relevance
7/9/2026
First Seen

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