- allows changing the format of the sending OPstream at an arbitrary
point in the transmission. The information is passed through the
buffer and the receiving IPstream changes its format accordingly.
This allows a temporary toggling of ASCII/BINARY mid-stream.
- the return value signals if this method handled this particular type
of token. This minor change allows this method to be used as a succinct
prefilter an output token stream. It also provides better encapsulation
of what the particular output stream handles.
Eg,
bool ok = os.write(tok);
if (!ok) // or if (!ok && os.good())
{
os << tok;
}
instead of
if (tok.type() == typeA || tok.type() == typeB || ...)
{
os.write(tok);
}
else
{
os << tok;
}
- when dictionary keywords change between versions, the programmer
can use these compatibility methods to help with migration.
* csearchCompat, foundCompat, lookupEntryPtrCompat, lookupEntryCompat,
lookupCompat, lookupOrDefaultCompat, readIfPresentCompat, ...
They behave like their similarly named base versions, but accept an
additional list of older keyword names augmented by a version number.
For example,
dict.readIfPresentCompat
(
"key", {{"olderName", 1612}, {"veryOld", 240}},
myscalar
);
where 1612=OpenFOAM-v1612, 240=OpenFOAM-v2.4.x, etc.
- If the entry could be directly inserted: a pointer to the inserted entry.
- If a dictionary merge was required: a pointer to the dictionary that
received the entry.
- Return nullptr on any type of insertion failure.
This change is code compatible with existing code since it only alters
a bool return value to be a pointer return value.
- improved memory alignment reduces overhead for Int32 compilation
- added move/swap semantics
- made the type() readonly in favour of setVariant() to allow change
of variant within a particular storage representation.
Eg, STRING -> VERBATIMSTRING.
When specifying the averaging data, a new `windowType` option is
available, taking the values:
- none: no windowing
- approximate: past functionality (v1706 and earlier)
- exact: exact moving average - will store and write (for restart) all
fields in the window
