In that case, make sure you check the warranty to see if you can send the product back to be fixed or to get a replacement.
A new model will already be fitted with one, so you don’t need to worry about hunting for spare parts unless it gets damaged or broken.
#ISTREAM BOX PORTABLE#
Portable radios will be much smaller and lighter, but you might find the sound isn’t as good, and you’ll probably need to make sure you have a spare set of batteries to hand.ĭo DAB radios need an aerial? They need the right kind of aerial – portable and tabletop DABs will usually come with a telescopic one. Tabletop radios will usually be bulkier and heavier but tend to come with better-quality audio. We put the new Bose portable smart speaker to the test.We tried Sony’s SRS-XB33 portable party speaker.8 best Sonos speakers that elevate your listening experience.
If the operation sets an internal state flag that was registered with member exceptions, the function throws an exception of member type failure. Multiple flags may be set by a single operation. When set, the integrity of the stream may have been affected. The input sequence has no more characters available ( end-of-file reached).Įither no characters were extracted, or the characters extracted could not be interpreted as a valid value of the appropriate type.įor (2), it is set when no characters are inserted in the object pointed by sb, or when sb is a null pointer.Įrror on stream (such as when this function catches an exception thrown by an internal operation). The extracted value or sequence is not returned, but directly stored in the variable passed as argument.Įrrors are signaled by modifying the internal state flags, except for (3), that never sets any flags (but the particular manipulator applied may): Sets the numerical base used to interpret integral numerical values. The following extended manipulators can also be applied to istream objects (these take additional arguments and require the explicit inclusion of the header):
Sets that base used to interpret integral numerical values. The standard manipulators which have an effect when used on standard istream objects are:Īctivates/deactivates the extraction of alphanumerical representations of values of type bool.Īctivates/deactivates whether leading whitespaces are discarded before formatted input operations. Pf A function that takes and returns a stream object. Sb Pointer to a streambuf object on whose controlled output sequence the characters are copied. Notice that the type of this argument (along with the stream's format flags) influences what constitutes a valid representation. Parameters val Object where the value that the extracted characters represent is stored. See operator> for additional overloads (as non-member functions) of this operator.Įxcept where stated otherwise, calling this function does not alter the value returned by member gcount. This operation has no effect on the input sequence and extracts no characters (unless the manipulator itself does, like ws). Manipulators are functions specifically designed to be called when used with this operator. (3) manipulators Calls pf(*this), where pf may be a manipulator. The number of characters successfully read and stored by this function can be accessed by calling member gcount. Then (if good), it extracts characters from its associated stream buffer object as if calling its member functions sbumpc or sgetc, and finally destroys the sentry object before returning. The function is considered to perform unformatted input: Internally, the function accesses the input sequence by first constructing a sentry object (with noskipws set to true).
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