摘要:
in java 1.8, hashmap may have thread unsafe problem while in 1.7 hashmap may have dead loop. Hashmap involves in link to tree node and trr node to lis 阅读全文
摘要:
public class AvroDeserializationSchema<T> implements DeserializationSchema<T> { private static final long serialVersionUID = 1L; private final Class<T 阅读全文