/** * Returns the next token from the enclosed Source. * * The EOF token is never returned by the iterator. * @throws IllegalStateException if the Source * throws a LexerException or IOException */ public Token next() { if (!hasNext()) throw new NoSuchElementException(); Token t = this.tok; this.tok = null; return t; }
/** * Returns the next token from the enclosed Source. * * The EOF token is never returned by the iterator. * @throws IllegalStateException if the Source * throws a LexerException or IOException */ public Token next() { if (!hasNext()) throw new NoSuchElementException(); Token t = this.tok; this.tok = null; return t; }
/** * Returns the next token from the enclosed Source. * * The EOF token is never returned by the iterator. * @throws IllegalStateException if the Source * throws a LexerException or IOException */ @Override public Token next() { if (!hasNext()) throw new NoSuchElementException(); Token t = this.tok; this.tok = null; return t; }