org.antlr.v4.runtime.Parser.removeParseListener()方法的使用及代码示例

x33g5p2x  于2022-01-26 转载在 其他  
字(4.9k)|赞(0)|评价(0)|浏览(124)

本文整理了Java中org.antlr.v4.runtime.Parser.removeParseListener()方法的一些代码示例,展示了Parser.removeParseListener()的具体用法。这些代码示例主要来源于Github/Stackoverflow/Maven等平台,是从一些精选项目中提取出来的代码,具有较强的参考意义,能在一定程度帮忙到你。Parser.removeParseListener()方法的具体详情如下:
包路径:org.antlr.v4.runtime.Parser
类名称:Parser
方法名:removeParseListener

Parser.removeParseListener介绍

[英]Remove listener from the list of parse listeners.

If listener is null or has not been added as a parse listener, this method does nothing.
[中]从解析侦听器列表中删除侦听器。
如果listener为null或未添加为解析侦听器,则此方法不执行任何操作。

代码示例

代码示例来源:origin: org.antlr/antlr4-runtime

/** During a parse is sometimes useful to listen in on the rule entry and exit
 *  events as well as token matches. This is for quick and dirty debugging.
 */
public void setTrace(boolean trace) {
  if ( !trace ) {
    removeParseListener(_tracer);
    _tracer = null;
  }
  else {
    if ( _tracer!=null ) removeParseListener(_tracer);
    else _tracer = new TraceListener();
    addParseListener(_tracer);
  }
}

代码示例来源:origin: org.antlr/antlr4-runtime

/**
 * Trim the internal lists of the parse tree during parsing to conserve memory.
 * This property is set to {@code false} by default for a newly constructed parser.
 *
 * @param trimParseTrees {@code true} to trim the capacity of the {@link ParserRuleContext#children}
 * list to its size after a rule is parsed.
 */
public void setTrimParseTree(boolean trimParseTrees) {
  if (trimParseTrees) {
    if (getTrimParseTree()) return;
    addParseListener(TrimToSizeListener.INSTANCE);
  }
  else {
    removeParseListener(TrimToSizeListener.INSTANCE);
  }
}

代码示例来源:origin: uk.co.nichesolutions/antlr4-runtime

/** During a parse is sometimes useful to listen in on the rule entry and exit
 *  events as well as token matches. This is for quick and dirty debugging.
 */
public void setTrace(boolean trace) {
  if ( !trace ) {
    removeParseListener(_tracer);
    _tracer = null;
  }
  else {
    if ( _tracer!=null ) removeParseListener(_tracer);
    else _tracer = new TraceListener();
    addParseListener(_tracer);
  }
}

代码示例来源:origin: io.virtdata/virtdata-lib-realer

/** During a parse is sometimes useful to listen in on the rule entry and exit
 *  events as well as token matches. This is for quick and dirty debugging.
 */
public void setTrace(boolean trace) {
  if ( !trace ) {
    removeParseListener(_tracer);
    _tracer = null;
  }
  else {
    if ( _tracer!=null ) removeParseListener(_tracer);
    else _tracer = new TraceListener();
    addParseListener(_tracer);
  }
}

代码示例来源:origin: com.tunnelvisionlabs/antlr4-runtime

/** During a parse is sometimes useful to listen in on the rule entry and exit
 *  events as well as token matches. This is for quick and dirty debugging.
 */
public void setTrace(boolean trace) {
  if ( !trace ) {
    removeParseListener(_tracer);
    _tracer = null;
  }
  else {
    if ( _tracer!=null ) removeParseListener(_tracer);
    else _tracer = new TraceListener();
    addParseListener(_tracer);
  }
}

代码示例来源:origin: com.impetus.fabric/fabric-jdbc-driver-shaded

/** During a parse is sometimes useful to listen in on the rule entry and exit
 *  events as well as token matches. This is for quick and dirty debugging.
 */
public void setTrace(boolean trace) {
  if ( !trace ) {
    removeParseListener(_tracer);
    _tracer = null;
  }
  else {
    if ( _tracer!=null ) removeParseListener(_tracer);
    else _tracer = new TraceListener();
    addParseListener(_tracer);
  }
}

代码示例来源:origin: com.impetus.fabric/fabric-jdbc-driver-shaded

/**
 * Trim the internal lists of the parse tree during parsing to conserve memory.
 * This property is set to {@code false} by default for a newly constructed parser.
 *
 * @param trimParseTrees {@code true} to trim the capacity of the {@link ParserRuleContext#children}
 * list to its size after a rule is parsed.
 */
public void setTrimParseTree(boolean trimParseTrees) {
  if (trimParseTrees) {
    if (getTrimParseTree()) return;
    addParseListener(TrimToSizeListener.INSTANCE);
  }
  else {
    removeParseListener(TrimToSizeListener.INSTANCE);
  }
}

代码示例来源:origin: io.virtdata/virtdata-lib-realer

/**
 * Trim the internal lists of the parse tree during parsing to conserve memory.
 * This property is set to {@code false} by default for a newly constructed parser.
 *
 * @param trimParseTrees {@code true} to trim the capacity of the {@link ParserRuleContext#children}
 * list to its size after a rule is parsed.
 */
public void setTrimParseTree(boolean trimParseTrees) {
  if (trimParseTrees) {
    if (getTrimParseTree()) return;
    addParseListener(TrimToSizeListener.INSTANCE);
  }
  else {
    removeParseListener(TrimToSizeListener.INSTANCE);
  }
}

代码示例来源:origin: uk.co.nichesolutions/antlr4-runtime

/**
 * Trim the internal lists of the parse tree during parsing to conserve memory.
 * This property is set to {@code false} by default for a newly constructed parser.
 *
 * @param trimParseTrees {@code true} to trim the capacity of the {@link ParserRuleContext#children}
 * list to its size after a rule is parsed.
 */
public void setTrimParseTree(boolean trimParseTrees) {
  if (trimParseTrees) {
    if (getTrimParseTree()) return;
    addParseListener(TrimToSizeListener.INSTANCE);
  }
  else {
    removeParseListener(TrimToSizeListener.INSTANCE);
  }
}

代码示例来源:origin: com.tunnelvisionlabs/antlr4-runtime

/**
 * Trim the internal lists of the parse tree during parsing to conserve memory.
 * This property is set to {@code false} by default for a newly constructed parser.
 *
 * @param trimParseTrees {@code true} to trim the capacity of the {@link ParserRuleContext#children}
 * list to its size after a rule is parsed.
 */
public void setTrimParseTree(boolean trimParseTrees) {
  if (trimParseTrees) {
    if (getTrimParseTree()) {
      return;
    }
    addParseListener(TrimToSizeListener.INSTANCE);
  }
  else {
    removeParseListener(TrimToSizeListener.INSTANCE);
  }
}

相关文章