io.parsingdata.metal.token

Class Rep

java.lang.Object

io.parsingdata.metal.token.Token

io.parsingdata.metal.token.Rep

public class Rep
extends Token

A Token that specifies a possible repetition of a token.

A Rep consists of a single token. A parse is attempted as long as parsing succeeds. Since any amount of iterations is acceptable (including zero), parsing a Rep will always succeed.

See Also:

RepN

Field Summary

Fields

Modifier and Type	Field and Description
Token	token

Fields inherited from class io.parsingdata.metal.token.Token

encoding, name, NO_NAME, SEPARATOR

Constructor Summary

Constructors

Constructor and Description
Rep(String name, Token token, Encoding encoding)

Method Summary

Modifier and Type	Method and Description
protected ParseResult	parseImpl(String scope, Environment environment, Encoding encoding)
String	toString()

Methods inherited from class io.parsingdata.metal.token.Token

getCanonical, isLocal, makeNameFragment, parse, parse

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, wait, wait, wait

Field Detail

token

public final Token token

Constructor Detail

Rep

public Rep(String name,
           Token token,
           Encoding encoding)

Method Detail

parseImpl

protected ParseResult parseImpl(String scope,
                                Environment environment,
                                Encoding encoding)
                         throws IOException

Specified by:

parseImpl in class Token

Throws:

IOException

toString

public String toString()

Overrides:

toString in class Object