TCEString.icc

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/**
 * @file TCEString.icc
 *
 * Inline implementations of TCEString class.
 *
 * @author Pekka Jääskeläinen 2008 (pekka.jaaskelainen@tut.fi)
 * @note rating: red
 */
 
#include "StringTools.hh"
#include "Conversion.hh"
 
/**
 * Returns true in case the string starts with the given string.
 */
inline bool
TCEString::startsWith(const std::string& str) const {
    return str.size() <= size() && substr(0, str.size()) == str;
}
 
/**
 * Returns true in case the string ends with the given string.
 */
inline bool
TCEString::endsWith(const std::string& str) const {
    return str.size() <= size() && substr(size() - str.size(), size()) == str;
}
 
/**
 * Appends appender that is convertible to integer to string toAppend.
 *
 * @return returns reference toAppend with appended integer.
 */
template<typename IntegerType>
std::string&
TCEString::appendInteger(
    std::string& toAppend,
    const IntegerType& appender) {
 
    toAppend += Conversion::toString(appender);
    return toAppend;
}
 
/**
 * Appends appender that is convertible to integer to string toAppend.
 *
 * @return returns string of toAppend with appended integer.
 */
template<typename IntegerType>
std::string
TCEString::appendInteger(
    stringCRef toAppend,
    const IntegerType& appender) {
 
    return std::string(toAppend + Conversion::toString(appender));
}
 
/**
 * Makes single string from container's elements separated by delimiter.
 *
 * Default delimiter is ", ".
 *
 */
template<typename IterableContainer>
std::string
TCEString::makeString(
    const IterableContainer& container,
    const std::string& separator) {
 
    std::string result;
 
    typename IterableContainer::const_iterator it;
    for (it = container.begin(); it != container.end(); it++) {
        appendToNonEmpty(result, separator);
        result +=
            Conversion::toString<typename IterableContainer::value_type>(*it);
    }
    return result;
}