C++ (Cpp) StatementListStatementPtr Examples

Example #1

void Parser::onMethod(Token &out, Token &modifiers, Token &ret, Token &ref,
                      Token &name, Token &params, Token &stmt,
                      bool reloc /* = true */) {
  ClassStatementPtr cs = peekClass();
  MethodStatementPtr ms = peekFunc()->unsafe_cast<MethodStatement>();
  ASSERT(ms);
  popFunc();
  if (reloc) {
    ms->setLoc(popFuncLocation().get());
  }
  ms->resetLoc(this);
  bool hasCallToGetArgs = m_hasCallToGetArgs.back();
  m_hasCallToGetArgs.pop_back();

  if (ms->hasYield()) {
    string closureName = getClosureName();
    ms->setName(closureName);
    ms->setPublic();

    Token new_params;
    prepare_generator(this, stmt, new_params, ms->getYieldCount());
    StatementListStatementPtr stmts = stmt->getStmtList();
    if (stmts) stmts->resetLoc(this);
    ms->init(this, ref.num(), new_params->params(), stmts, hasCallToGetArgs);

    String clsname = cs->name();
    create_generator(this, out, params, name, closureName, clsname.data(),
                     &modifiers);
  } else {
    StatementListStatementPtr stmts = stmt->getStmtList();
    if (stmts) stmts->resetLoc(this);
    ms->init(this, ref.num(), params->params(), stmts, hasCallToGetArgs);
  }
  cs->addMethod(ms);
}

Example #2

File: parser.cpp Project: brion/hiphop-php

void Parser::saveParseTree(Token &tree) {
  StatementListStatementPtr s = tree->getStmtList();
  // Reorder so that classes and funcs are first.
  if (s) {
    std::vector<StatementPtr> scopes;
    std::vector<StatementPtr> rest;
    const std::vector<StatementPtr> &svec = s->stmts();
    for (std::vector<StatementPtr>::const_iterator it = svec.begin();
         it != svec.end(); ++it) {
      ClassStatementPtr cs = (*it)->cast<ClassStatement>();
      if (cs || (*it)->cast<FunctionStatement>()) {
        scopes.push_back(*it);
        if (cs) {
          rest.push_back(cs->getMarker());
        }
      } else {
        rest.push_back(*it);
      }
    }
    rest.insert(rest.begin(), scopes.begin(), scopes.end());
    m_tree = StatementPtr(new StatementListStatement(this, rest));
  } else {
    m_tree = tree->stmt();
  }
  if (!m_tree) {
    m_tree = NEW_STMT0(StatementList);
  }
}

Example #3

File: parser.cpp Project: F4m3uS/hiphop-php

void Parser::onMethod(Token &out, Token &modifiers, Token &ref, Token &name,
                      Token &params, Token &stmt) {
  ClassStatementPtr cs = peekClass();
  MethodStatementPtr ms = peekFunc()->unsafe_cast<MethodStatement>();
  ASSERT(ms);
  popFunc();
  StatementListStatementPtr stmts = stmt->getStmtList();
  ms->resetLoc(this);
  if (stmts) stmts->resetLoc(this);
  ms->init(this, ref.num(), params->params(), stmts, m_hasCallToGetArgs);
  cs->addMethod(ms);
}

Example #4

void Parser::saveParseTree(Token &tree) {
  StatementListStatementPtr s = tree->getStmtList();
  // Reorder so that classes and funcs are first.
  if (s) {
    std::vector<StatementPtr> scopes;
    std::vector<StatementPtr> rest;
    const std::vector<StatementPtr> &svec = s->stmts();
    for (std::vector<StatementPtr>::const_iterator it = svec.begin();
         it != svec.end(); ++it) {
      ClassStatementPtr cs = (*it)->unsafe_cast<ClassStatement>();
      if (cs || (*it)->unsafe_cast<FunctionStatement>()) {
        scopes.push_back(*it);
      } else {
        rest.push_back(*it);
      }
      if (cs) {
        rest.push_back(cs->getMarker());
      }
    }
    rest.insert(rest.begin(), scopes.begin(), scopes.end());
    m_tree = StatementPtr(new StatementListStatement(this, rest));
    // Classes that have a parent declared after them must be evaluated at
    // the marker position. I don't know why.
    hphp_const_char_map<bool> seen;
    for (int i = svec.size() - 1; i >= 0; --i) {
      ClassStatementPtr cs = svec[i]->unsafe_cast<ClassStatement>();
      if (cs) {
        seen[cs->name().c_str()] = true;
        if (!cs->parent().empty()) {
          if (seen.find(cs->parent().c_str()) != seen.end()) {
            cs->delayDeclaration();
          }
        }
      }
    }
  } else {
    m_tree = tree->stmt();
  }
  if (!m_tree) {
    m_tree = NEW_STMT0(StatementList);
  }
}