org.apache.arrow.vector
org.apache.arrow.vector.complex
org.apache.arrow.vector.complex.impl
org.apache.arrow.vector.complex.reader
org.apache.arrow.vector.complex.writer
org.apache.arrow.vector.dictionary
org.apache.arrow.vector.file
org.apache.arrow.vector.file.json
org.apache.arrow.vector.holders
org.apache.arrow.vector.schema
org.apache.arrow.vector.stream
org.apache.arrow.vector.types
org.apache.arrow.vector.types.pojo
org.apache.arrow.vector.util