golb

Java

try catch with `AutoCloseable`

try(
// AutoCloseable here
) {

} catch(Expression e) {

}

Examples of stream

Input	Output
`FileInputStream`	`FileOutputStream`
`BiteArrayInputStream`	`BiteArrayOutputStream`
`BufferedInputStream`	`BufferedOutputStream`
`DataInputStream`	`DataOutputStream`
`ObjectInputStream`	`ObjectOutputStream`
`PipedInputStream`	`PipedOutputStream`
`GzipInputStream`	`GzipOutputStream`
`SequenceInputStream`	`SequenceOutputStream`
`AudioInputStream`	`AudioOutputStream`

Useful class

FileReader
Scanner
PrintWriter
BufferedReader

Use buffer with a file : FileReader->BufferedReader->Scanner

Protected, public private