public static float parseFloat( String buffer, int from, int to ) {
        return CharScanner.parseFloat( FastStringUtils.toCharArray(buffer), from , to );
    }
public static float parseFloat( String buffer, int from, int to ) {
        return CharScanner.parseFloat( FastStringUtils.toCharArray(buffer), from , to );
    }
public static float parseFloat ( String buffer , int from , int to ) { return CharScanner . parseFloat ( FastStringUtils . toCharArray ( buffer ) , from , to ) ; }
Parse float
@param buffer input buffer
@param from from
@param to to
@return value
Parse float