gnu.kawa.lispexpr
Class ReaderParens

java.lang.Object
  gnu.kawa.lispexpr.ReadTableEntry
      gnu.kawa.lispexpr.ReaderParens

public class ReaderParens
extends ReadTableEntry

Field Summary

Fields inherited from class gnu.kawa.lispexpr.ReadTableEntry

constituent, multipleEscape, singleEscape, whitespace

Constructor Summary

ReaderParens(char open, char close, int kind)

Method Summary

static ReaderParens	getInstance(char open, char close)
static ReaderParens	getInstance(char open, char close, int kind)
int	getKind()
java.lang.Object	read(Lexer in, int ch, int count) Read a list (possibly improper) of zero or more Scheme forms.
static java.lang.Object	readList(LispReader lexer, int ch, int count, int close)

Methods inherited from class gnu.kawa.lispexpr.ReadTableEntry

getConstituentInstance, getDigitInstance, getMultipleEscapeInstance, getSingleEscapeInstance, getWhitespaceInstance

Methods inherited from class java.lang.Object

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

Constructor Detail

ReaderParens

public ReaderParens(char open,
                    char close,
                    int kind)

Method Detail

getKind

public int getKind()

Overrides:

getKind in class ReadTableEntry

getInstance

public static ReaderParens getInstance(char open,
                                       char close)

getInstance

public static ReaderParens getInstance(char open,
                                       char close,
                                       int kind)

read

public java.lang.Object read(Lexer in,
                             int ch,
                             int count)
                      throws java.io.IOException,
                             SyntaxException

Read a list (possibly improper) of zero or more Scheme forms. Assumes '(' has been read.

Overrides:

read in class ReadTableEntry

Throws:

java.io.IOException

SyntaxException

readList

public static java.lang.Object readList(LispReader lexer,
                                        int ch,
                                        int count,
                                        int close)
                                 throws java.io.IOException,
                                        SyntaxException

Throws:

java.io.IOException

SyntaxException