程序包 org.apache.hadoop.record.compiler

This package contains classes needed for code generation from the hadoop record compiler.

请参阅: 说明

类概要

类	说明
CodeBuffer	A wrapper around StringBuffer that automatically does indentation
Consts	const definitions for Record I/O compiler
JBoolean
JBuffer	Code generator for "buffer" type.
JByte	Code generator for "byte" type.
JDouble
JField<T>	A thin wrappper around record field.
JFile	Container for the Hadoop Record DDL.
JFloat
JInt	Code generator for "int" type
JLong	Code generator for "long" type
JMap
JRecord
JString
JType	Abstract Base class for all types supported by Hadoop Record I/O.
JVector

程序包org.apache.hadoop.record.compiler的说明

This package contains classes needed for code generation from the hadoop record compiler. CppGenerator and JavaGenerator are the main entry points from the parser. There are classes corrsponding to every primitive type and compound type included in Hadoop record I/O syntax.