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<h1>antlr/Parser.hpp</h1> </div>
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<div class="contents">
<a href="Parser_8hpp.html">Go to the documentation of this file.</a><div class="fragment"><pre class="fragment"><a name="l00001"></a>00001 <span class="preprocessor">#ifndef INC_Parser_hpp__</span>
<a name="l00002"></a>00002 <span class="preprocessor"></span><span class="preprocessor">#define INC_Parser_hpp__</span>
<a name="l00003"></a>00003 <span class="preprocessor"></span>
<a name="l00004"></a>00004 <span class="comment">/* ANTLR Translator Generator</span>
<a name="l00005"></a>00005 <span class="comment"> * Project led by Terence Parr at http://www.jGuru.com</span>
<a name="l00006"></a>00006 <span class="comment"> * Software rights: http://www.antlr.org/license.html</span>
<a name="l00007"></a>00007 <span class="comment"> *</span>
<a name="l00008"></a>00008 <span class="comment"> * $Id: //depot/code/org.antlr/release/antlr-2.7.7/lib/cpp/antlr/Parser.hpp#2 $</span>
<a name="l00009"></a>00009 <span class="comment"> */</span>
<a name="l00010"></a>00010
<a name="l00011"></a>00011 <span class="preprocessor">#include <antlr/config.hpp></span>
<a name="l00012"></a>00012
<a name="l00013"></a>00013 <span class="preprocessor">#include <iostream></span>
<a name="l00014"></a>00014 <span class="preprocessor">#include <exception></span>
<a name="l00015"></a>00015
<a name="l00016"></a>00016 <span class="preprocessor">#include <antlr/BitSet.hpp></span>
<a name="l00017"></a>00017 <span class="preprocessor">#include <antlr/TokenBuffer.hpp></span>
<a name="l00018"></a>00018 <span class="preprocessor">#include <antlr/RecognitionException.hpp></span>
<a name="l00019"></a>00019 <span class="preprocessor">#include <antlr/MismatchedTokenException.hpp></span>
<a name="l00020"></a>00020 <span class="preprocessor">#include <antlr/ASTFactory.hpp></span>
<a name="l00021"></a>00021 <span class="preprocessor">#include <antlr/ParserSharedInputState.hpp></span>
<a name="l00022"></a>00022
<a name="l00023"></a>00023 <span class="preprocessor">#ifdef ANTLR_CXX_SUPPORTS_NAMESPACE</span>
<a name="l00024"></a>00024 <span class="preprocessor"></span><span class="keyword">namespace </span>antlr {
<a name="l00025"></a>00025 <span class="preprocessor">#endif</span>
<a name="l00026"></a>00026 <span class="preprocessor"></span>
<a name="l00027"></a>00027 <span class="keyword">extern</span> <span class="keywordtype">bool</span> <a class="code" href="Parser_8hpp.html#afa9ab209b7b8f140b372dd4119ffad47">DEBUG_PARSER</a>;
<a name="l00028"></a>00028
<a name="l00064"></a><a class="code" href="classParser.html">00064</a> <span class="keyword">class </span><a class="code" href="config_8hpp.html#ad583892c7af76867441115e41aa1ce52">ANTLR_API</a> <a class="code" href="classParser.html">Parser</a> {
<a name="l00065"></a>00065 <span class="keyword">protected</span>:
<a name="l00066"></a><a class="code" href="classParser.html#aaf50e67812d3deebc19da08082d560bf">00066</a> <a class="code" href="classParser.html">Parser</a>(<a class="code" href="classTokenBuffer.html">TokenBuffer</a>& input)
<a name="l00067"></a>00067 : inputState(new <a class="code" href="classParserInputState.html">ParserInputState</a>(input)), astFactory(0), traceDepth(0)
<a name="l00068"></a>00068 {
<a name="l00069"></a>00069 }
<a name="l00070"></a><a class="code" href="classParser.html#ac4277c75e0bd33af85a7b3d8d410ec21">00070</a> <a class="code" href="classParser.html">Parser</a>(<a class="code" href="classTokenBuffer.html">TokenBuffer</a>* input)
<a name="l00071"></a>00071 : inputState(new <a class="code" href="classParserInputState.html">ParserInputState</a>(input)), astFactory(0), traceDepth(0)
<a name="l00072"></a>00072 {
<a name="l00073"></a>00073 }
<a name="l00074"></a><a class="code" href="classParser.html#a25848e55d2fb40e11589c79e92da6d66">00074</a> <a class="code" href="classParser.html">Parser</a>(<span class="keyword">const</span> <a class="code" href="classRefCount.html">ParserSharedInputState</a>& state)
<a name="l00075"></a>00075 : inputState(state), astFactory(0), traceDepth(0)
<a name="l00076"></a>00076 {
<a name="l00077"></a>00077 }
<a name="l00078"></a>00078 <span class="keyword">public</span>:
<a name="l00079"></a><a class="code" href="classParser.html#ad576b92b9cc324f6f41b0269a9a1a546">00079</a> <span class="keyword">virtual</span> ~<a class="code" href="classParser.html">Parser</a>()
<a name="l00080"></a>00080 {
<a name="l00081"></a>00081 }
<a name="l00082"></a>00082
<a name="l00087"></a>00087 <span class="keyword">virtual</span> <span class="keywordtype">int</span> LA(<span class="keywordtype">unsigned</span> <span class="keywordtype">int</span> i)=0;
<a name="l00088"></a>00088
<a name="l00090"></a>00090 <span class="keyword">virtual</span> <a class="code" href="classTokenRefCount.html">RefToken</a> LT(<span class="keywordtype">unsigned</span> <span class="keywordtype">int</span> i)=0;
<a name="l00091"></a>00091
<a name="l00096"></a><a class="code" href="classParser.html#a4b0c787d880ad93863ba1eaa3c438ddd">00096</a> <span class="keyword">virtual</span> <span class="keywordtype">void</span> setASTNodeFactory( <a class="code" href="classASTFactory.html">ASTFactory</a> *factory )
<a name="l00097"></a>00097 {
<a name="l00098"></a>00098 astFactory = factory;
<a name="l00099"></a>00099 }
<a name="l00103"></a><a class="code" href="classParser.html#ab617d899c66421200dc2c8f1c613f891">00103</a> <span class="keyword">virtual</span> <span class="keywordtype">void</span> setASTFactory( <a class="code" href="classASTFactory.html">ASTFactory</a> *factory )
<a name="l00104"></a>00104 {
<a name="l00105"></a>00105 astFactory = factory;
<a name="l00106"></a>00106 }
<a name="l00111"></a><a class="code" href="classParser.html#a895e2ae879484a122417cc7c5a123329">00111</a> <span class="keyword">virtual</span> <a class="code" href="classASTFactory.html">ASTFactory</a>* getASTFactory()
<a name="l00112"></a>00112 {
<a name="l00113"></a>00113 <span class="keywordflow">return</span> astFactory;
<a name="l00114"></a>00114 }
<a name="l00119"></a>00119 <span class="keyword">virtual</span> <a class="code" href="classASTRefCount.html">RefAST</a> getAST() = 0;
<a name="l00120"></a>00120
<a name="l00122"></a><a class="code" href="classParser.html#a357a385d715fa19f1f557d8ca6e6a3d3">00122</a> <span class="keyword">virtual</span> <span class="keyword">inline</span> <a class="code" href="config_8hpp.html#ad1e4025d0db4046e6e85a46c92b7ff77">ANTLR_USE_NAMESPACE</a>(std)string getFilename()<span class="keyword"> const</span>
<a name="l00123"></a>00123 <span class="keyword"> </span>{
<a name="l00124"></a>00124 <span class="keywordflow">return</span> inputState->filename;
<a name="l00125"></a>00125 }
<a name="l00127"></a><a class="code" href="classParser.html#a10ec46fb2ce1c0b040d5485aee4309c3">00127</a> <span class="keyword">virtual</span> <span class="keywordtype">void</span> setFilename(<span class="keyword">const</span> <a class="code" href="config_8hpp.html#ad1e4025d0db4046e6e85a46c92b7ff77">ANTLR_USE_NAMESPACE</a>(std)<span class="keywordtype">string</span>& f)
<a name="l00128"></a>00128 {
<a name="l00129"></a>00129 inputState->filename = f;
<a name="l00130"></a>00130 }
<a name="l00131"></a>00131
<a name="l00132"></a><a class="code" href="classParser.html#a162e3c3d1a3f69237e61c33ffb04f75c">00132</a> <span class="keyword">virtual</span> <span class="keywordtype">void</span> setInputState(<a class="code" href="classRefCount.html">ParserSharedInputState</a> state)
<a name="l00133"></a>00133 {
<a name="l00134"></a>00134 inputState = state;
<a name="l00135"></a>00135 }
<a name="l00136"></a><a class="code" href="classParser.html#a4751a94d3daba13d468f03f537539d9a">00136</a> <span class="keyword">virtual</span> <span class="keyword">inline</span> <a class="code" href="classRefCount.html">ParserSharedInputState</a> getInputState()<span class="keyword"> const</span>
<a name="l00137"></a>00137 <span class="keyword"> </span>{
<a name="l00138"></a>00138 <span class="keywordflow">return</span> inputState;
<a name="l00139"></a>00139 }
<a name="l00140"></a>00140
<a name="l00142"></a>00142 <span class="keyword">virtual</span> <span class="keywordtype">void</span> consume()=0;
<a name="l00144"></a><a class="code" href="classParser.html#a7f2907c8df6c5f799be1d2237b5cf493">00144</a> <span class="keyword">virtual</span> <span class="keywordtype">void</span> consumeUntil(<span class="keywordtype">int</span> tokenType)
<a name="l00145"></a>00145 {
<a name="l00146"></a>00146 <span class="keywordflow">while</span> (LA(1) != <a class="code" href="classToken.html#a61a5d983e8fb010e47fe079bb8a409ec">Token::EOF_TYPE</a> && LA(1) != tokenType)
<a name="l00147"></a>00147 consume();
<a name="l00148"></a>00148 }
<a name="l00149"></a>00149
<a name="l00151"></a><a class="code" href="classParser.html#ad5b1e73f84668166dc065616b6e070f8">00151</a> <span class="keyword">virtual</span> <span class="keywordtype">void</span> consumeUntil(<span class="keyword">const</span> <a class="code" href="classBitSet.html">BitSet</a>& <span class="keyword">set</span>)
<a name="l00152"></a>00152 {
<a name="l00153"></a>00153 <span class="keywordflow">while</span> (LA(1) != <a class="code" href="classToken.html#a61a5d983e8fb010e47fe079bb8a409ec">Token::EOF_TYPE</a> && !<span class="keyword">set</span>.member(LA(1)))
<a name="l00154"></a>00154 consume();
<a name="l00155"></a>00155 }
<a name="l00156"></a>00156
<a name="l00161"></a><a class="code" href="classParser.html#af28bc2e0ecd7a4aa0ef2b726d9306d81">00161</a> <span class="keyword">virtual</span> <span class="keywordtype">void</span> match(<span class="keywordtype">int</span> t)
<a name="l00162"></a>00162 {
<a name="l00163"></a>00163 <span class="keywordflow">if</span> ( <a class="code" href="Parser_8hpp.html#afa9ab209b7b8f140b372dd4119ffad47">DEBUG_PARSER</a> )
<a name="l00164"></a>00164 {
<a name="l00165"></a>00165 traceIndent();
<a name="l00166"></a>00166 <a class="code" href="config_8hpp.html#ad1e4025d0db4046e6e85a46c92b7ff77">ANTLR_USE_NAMESPACE</a>(std)cout << <span class="stringliteral">"enter match("</span> << t << <span class="stringliteral">") with LA(1)="</span> << LA(1) << <a class="code" href="config_8hpp.html#ad1e4025d0db4046e6e85a46c92b7ff77">ANTLR_USE_NAMESPACE</a>(std)endl;
<a name="l00167"></a>00167 }
<a name="l00168"></a>00168 <span class="keywordflow">if</span> ( LA(1) != t )
<a name="l00169"></a>00169 {
<a name="l00170"></a>00170 <span class="keywordflow">if</span> ( <a class="code" href="Parser_8hpp.html#afa9ab209b7b8f140b372dd4119ffad47">DEBUG_PARSER</a> )
<a name="l00171"></a>00171 {
<a name="l00172"></a>00172 traceIndent();
<a name="l00173"></a>00173 <a class="code" href="config_8hpp.html#ad1e4025d0db4046e6e85a46c92b7ff77">ANTLR_USE_NAMESPACE</a>(std)cout << <span class="stringliteral">"token mismatch: "</span> << LA(1) << <span class="stringliteral">"!="</span> << t << <a class="code" href="config_8hpp.html#ad1e4025d0db4046e6e85a46c92b7ff77">ANTLR_USE_NAMESPACE</a>(std)endl;
<a name="l00174"></a>00174 }
<a name="l00175"></a>00175 <span class="keywordflow">throw</span> <a class="code" href="classMismatchedTokenException.html">MismatchedTokenException</a>(getTokenNames(), getNumTokens(), LT(1), t, <span class="keyword">false</span>, getFilename());
<a name="l00176"></a>00176 }
<a name="l00177"></a>00177 <span class="keywordflow">else</span>
<a name="l00178"></a>00178 {
<a name="l00179"></a>00179 <span class="comment">// mark token as consumed -- fetch next token deferred until LA/LT</span>
<a name="l00180"></a>00180 consume();
<a name="l00181"></a>00181 }
<a name="l00182"></a>00182 }
<a name="l00183"></a>00183
<a name="l00184"></a><a class="code" href="classParser.html#ad97c8acdc37baaefde9d15e936817807">00184</a> <span class="keyword">virtual</span> <span class="keywordtype">void</span> matchNot(<span class="keywordtype">int</span> t)
<a name="l00185"></a>00185 {
<a name="l00186"></a>00186 <span class="keywordflow">if</span> ( LA(1)==t )
<a name="l00187"></a>00187 {
<a name="l00188"></a>00188 <span class="comment">// Throws inverted-sense exception</span>
<a name="l00189"></a>00189 <span class="keywordflow">throw</span> <a class="code" href="classMismatchedTokenException.html">MismatchedTokenException</a>(getTokenNames(), getNumTokens(), LT(1), t, <span class="keyword">true</span>, getFilename());
<a name="l00190"></a>00190 }
<a name="l00191"></a>00191 <span class="keywordflow">else</span>
<a name="l00192"></a>00192 {
<a name="l00193"></a>00193 <span class="comment">// mark token as consumed -- fetch next token deferred until LA/LT</span>
<a name="l00194"></a>00194 consume();
<a name="l00195"></a>00195 }
<a name="l00196"></a>00196 }
<a name="l00197"></a>00197
<a name="l00202"></a><a class="code" href="classParser.html#a33d918b15806aaa7c5eb2980a4a08d19">00202</a> <span class="keyword">virtual</span> <span class="keywordtype">void</span> match(<span class="keyword">const</span> <a class="code" href="classBitSet.html">BitSet</a>& b)
<a name="l00203"></a>00203 {
<a name="l00204"></a>00204 <span class="keywordflow">if</span> ( <a class="code" href="Parser_8hpp.html#afa9ab209b7b8f140b372dd4119ffad47">DEBUG_PARSER</a> )
<a name="l00205"></a>00205 {
<a name="l00206"></a>00206 traceIndent();
<a name="l00207"></a>00207 <a class="code" href="config_8hpp.html#ad1e4025d0db4046e6e85a46c92b7ff77">ANTLR_USE_NAMESPACE</a>(std)cout << <span class="stringliteral">"enter match("</span> << <span class="stringliteral">"bitset"</span> <span class="comment">/*b.toString()*/</span>
<a name="l00208"></a>00208 << <span class="stringliteral">") with LA(1)="</span> << LA(1) << <a class="code" href="config_8hpp.html#ad1e4025d0db4046e6e85a46c92b7ff77">ANTLR_USE_NAMESPACE</a>(std)endl;
<a name="l00209"></a>00209 }
<a name="l00210"></a>00210 <span class="keywordflow">if</span> ( !b.<a class="code" href="classBitSet.html#a78c8ceee46f5171536b24d28633d699f">member</a>(LA(1)) )
<a name="l00211"></a>00211 {
<a name="l00212"></a>00212 <span class="keywordflow">if</span> ( <a class="code" href="Parser_8hpp.html#afa9ab209b7b8f140b372dd4119ffad47">DEBUG_PARSER</a> )
<a name="l00213"></a>00213 {
<a name="l00214"></a>00214 traceIndent();
<a name="l00215"></a>00215 <a class="code" href="config_8hpp.html#ad1e4025d0db4046e6e85a46c92b7ff77">ANTLR_USE_NAMESPACE</a>(std)cout << <span class="stringliteral">"token mismatch: "</span> << LA(1) << <span class="stringliteral">" not member of "</span>
<a name="l00216"></a>00216 << <span class="stringliteral">"bitset"</span> <span class="comment">/*b.toString()*/</span> << <a class="code" href="config_8hpp.html#ad1e4025d0db4046e6e85a46c92b7ff77">ANTLR_USE_NAMESPACE</a>(std)endl;
<a name="l00217"></a>00217 }
<a name="l00218"></a>00218 <span class="keywordflow">throw</span> <a class="code" href="classMismatchedTokenException.html">MismatchedTokenException</a>(getTokenNames(), getNumTokens(), LT(1), b, <span class="keyword">false</span>, getFilename());
<a name="l00219"></a>00219 }
<a name="l00220"></a>00220 <span class="keywordflow">else</span>
<a name="l00221"></a>00221 {
<a name="l00222"></a>00222 <span class="comment">// mark token as consumed -- fetch next token deferred until LA/LT</span>
<a name="l00223"></a>00223 consume();
<a name="l00224"></a>00224 }
<a name="l00225"></a>00225 }
<a name="l00226"></a>00226
<a name="l00230"></a><a class="code" href="classParser.html#a2f644171f723c2f61da8871e98aeef54">00230</a> <span class="keyword">virtual</span> <span class="keyword">inline</span> <span class="keywordtype">unsigned</span> <span class="keywordtype">int</span> mark()
<a name="l00231"></a>00231 {
<a name="l00232"></a>00232 <span class="keywordflow">return</span> inputState->getInput().mark();
<a name="l00233"></a>00233 }
<a name="l00235"></a><a class="code" href="classParser.html#a72eb09a927be17981cb54fc4b3df2955">00235</a> <span class="keyword">virtual</span> <span class="keyword">inline</span> <span class="keywordtype">void</span> rewind(<span class="keywordtype">unsigned</span> <span class="keywordtype">int</span> pos)
<a name="l00236"></a>00236 {
<a name="l00237"></a>00237 inputState->getInput().rewind(pos);
<a name="l00238"></a>00238 }
<a name="l00242"></a><a class="code" href="classParser.html#ae0431fe2780445a13b0af6fd9f770869">00242</a> <span class="keyword">virtual</span> <span class="keywordtype">void</span> recover(<span class="keyword">const</span> RecognitionException& ex, <span class="keyword">const</span> <a class="code" href="classBitSet.html">BitSet</a>& tokenSet)
<a name="l00243"></a>00243 {
<a name="l00244"></a>00244 consume();
<a name="l00245"></a>00245 consumeUntil(tokenSet);
<a name="l00246"></a>00246 }
<a name="l00247"></a>00247
<a name="l00249"></a>00249 <span class="keyword">virtual</span> <span class="keywordtype">void</span> reportError(<span class="keyword">const</span> RecognitionException& ex);
<a name="l00251"></a>00251 <span class="keyword">virtual</span> <span class="keywordtype">void</span> reportError(<span class="keyword">const</span> <a class="code" href="config_8hpp.html#ad1e4025d0db4046e6e85a46c92b7ff77">ANTLR_USE_NAMESPACE</a>(std)<span class="keywordtype">string</span>& s);
<a name="l00253"></a>00253 <span class="keyword">virtual</span> <span class="keywordtype">void</span> reportWarning(<span class="keyword">const</span> <a class="code" href="config_8hpp.html#ad1e4025d0db4046e6e85a46c92b7ff77">ANTLR_USE_NAMESPACE</a>(std)<span class="keywordtype">string</span>& s);
<a name="l00254"></a>00254
<a name="l00256"></a>00256 <span class="keyword">virtual</span> <span class="keyword">const</span> <span class="keywordtype">char</span>* getTokenName(<span class="keywordtype">int</span> num) <span class="keyword">const</span> = 0;
<a name="l00258"></a>00258 <span class="keyword">virtual</span> <span class="keyword">const</span> <span class="keywordtype">char</span>* <span class="keyword">const</span>* getTokenNames() <span class="keyword">const</span> = 0;
<a name="l00262"></a>00262 <span class="keyword">virtual</span> <span class="keywordtype">int</span> getNumTokens(<span class="keywordtype">void</span>) <span class="keyword">const</span> = 0;
<a name="l00263"></a>00263
<a name="l00265"></a>00265 <span class="comment">// void setTokenBuffer(TokenBuffer<Token>* t);</span>
<a name="l00266"></a>00266
<a name="l00267"></a>00267 <span class="keyword">virtual</span> <span class="keywordtype">void</span> traceIndent();
<a name="l00268"></a>00268 <span class="keyword">virtual</span> <span class="keywordtype">void</span> traceIn(<span class="keyword">const</span> <span class="keywordtype">char</span>* rname);
<a name="l00269"></a>00269 <span class="keyword">virtual</span> <span class="keywordtype">void</span> traceOut(<span class="keyword">const</span> <span class="keywordtype">char</span>* rname);
<a name="l00270"></a>00270 <span class="keyword">protected</span>:
<a name="l00271"></a>00271 <span class="comment">// void setTokenNames(const char** tokenNames_);</span>
<a name="l00272"></a>00272
<a name="l00273"></a><a class="code" href="classParser.html#add867b57c3af7bdd636160b165577570">00273</a> <a class="code" href="classRefCount.html">ParserSharedInputState</a> <a class="code" href="classParser.html#add867b57c3af7bdd636160b165577570">inputState</a>;
<a name="l00274"></a>00274
<a name="l00275"></a>00275 <span class="comment">// /// AST return value for a rule is squirreled away here</span>
<a name="l00276"></a>00276 <span class="comment">// RefAST returnAST;</span>
<a name="l00277"></a>00277
<a name="l00279"></a><a class="code" href="classParser.html#a47ba690eae07029a628c46512f504517">00279</a> <a class="code" href="classASTFactory.html">ASTFactory</a> *<a class="code" href="classParser.html#a47ba690eae07029a628c46512f504517" title="AST support code; parser and treeparser delegate to this object.">astFactory</a>;
<a name="l00280"></a>00280
<a name="l00281"></a>00281 <span class="comment">// used to keep track of the indentation for the trace</span>
<a name="l00282"></a><a class="code" href="classParser.html#a017bf3d95a7b2538279bb9d2e307db43">00282</a> <span class="keywordtype">int</span> <a class="code" href="classParser.html#a017bf3d95a7b2538279bb9d2e307db43">traceDepth</a>;
<a name="l00283"></a>00283
<a name="l00287"></a><a class="code" href="classParser_1_1Tracer.html">00287</a> <span class="keyword">class </span><a class="code" href="classParser_1_1Tracer.html">Tracer</a> { <span class="comment">/*{{{*/</span>
<a name="l00288"></a>00288 <span class="keyword">private</span>:
<a name="l00289"></a><a class="code" href="classParser_1_1Tracer.html#a68cfb1a3767109507b32b52de90f923f">00289</a> <a class="code" href="classParser.html">Parser</a>* <a class="code" href="classParser_1_1Tracer.html#a68cfb1a3767109507b32b52de90f923f">parser</a>;
<a name="l00290"></a><a class="code" href="classParser_1_1Tracer.html#aba0854fed58d6810d6cd10c40f580a04">00290</a> <span class="keyword">const</span> <span class="keywordtype">char</span>* <a class="code" href="classParser_1_1Tracer.html#aba0854fed58d6810d6cd10c40f580a04">text</a>;
<a name="l00291"></a>00291 <span class="keyword">public</span>:
<a name="l00292"></a><a class="code" href="classParser_1_1Tracer.html#a3f7bc94b04368c669ec070346cf4c131">00292</a> <a class="code" href="classParser_1_1Tracer.html">Tracer</a>(<a class="code" href="classParser.html">Parser</a>* p,<span class="keyword">const</span> <span class="keywordtype">char</span> * t)
<a name="l00293"></a>00293 : parser(p), text(t)
<a name="l00294"></a>00294 {
<a name="l00295"></a>00295 parser->traceIn(text);
<a name="l00296"></a>00296 }
<a name="l00297"></a><a class="code" href="classParser_1_1Tracer.html#ab6714f6e66f93795a1f47e6179a0d21d">00297</a> ~<a class="code" href="classParser_1_1Tracer.html">Tracer</a>()
<a name="l00298"></a>00298 {
<a name="l00299"></a>00299 <span class="preprocessor">#ifdef ANTLR_CXX_SUPPORTS_UNCAUGHT_EXCEPTION</span>
<a name="l00300"></a>00300 <span class="preprocessor"></span> <span class="comment">// Only give trace if there's no uncaught exception..</span>
<a name="l00301"></a>00301 <span class="keywordflow">if</span>(!<a class="code" href="config_8hpp.html#ad1e4025d0db4046e6e85a46c92b7ff77">ANTLR_USE_NAMESPACE</a>(std)uncaught_exception())
<a name="l00302"></a>00302 <span class="preprocessor">#endif</span>
<a name="l00303"></a>00303 <span class="preprocessor"></span> parser->traceOut(text);
<a name="l00304"></a>00304 }
<a name="l00305"></a>00305 <span class="keyword">private</span>:
<a name="l00306"></a>00306 <a class="code" href="classParser_1_1Tracer.html">Tracer</a>(<span class="keyword">const</span> <a class="code" href="classParser_1_1Tracer.html">Tracer</a>&); <span class="comment">// undefined</span>
<a name="l00307"></a>00307 <span class="keyword">const</span> <a class="code" href="classParser_1_1Tracer.html">Tracer</a>& operator=(<span class="keyword">const</span> <a class="code" href="classParser_1_1Tracer.html">Tracer</a>&); <span class="comment">// undefined</span>
<a name="l00308"></a>00308 <span class="comment">/*}}}*/</span>
<a name="l00309"></a>00309 };
<a name="l00310"></a>00310 <span class="keyword">private</span>:
<a name="l00311"></a>00311 <a class="code" href="classParser.html">Parser</a>(<span class="keyword">const</span> <a class="code" href="classParser.html">Parser</a>&); <span class="comment">// undefined</span>
<a name="l00312"></a>00312 <span class="keyword">const</span> <a class="code" href="classParser.html">Parser</a>& operator=(<span class="keyword">const</span> <a class="code" href="classParser.html">Parser</a>&); <span class="comment">// undefined</span>
<a name="l00313"></a>00313 };
<a name="l00314"></a>00314
<a name="l00315"></a>00315 <span class="preprocessor">#ifdef ANTLR_CXX_SUPPORTS_NAMESPACE</span>
<a name="l00316"></a>00316 <span class="preprocessor"></span>}
<a name="l00317"></a>00317 <span class="preprocessor">#endif</span>
<a name="l00318"></a>00318 <span class="preprocessor"></span>
<a name="l00319"></a>00319 <span class="preprocessor">#endif //INC_Parser_hpp__</span>
</pre></div></div>
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