DUNE PDELab (git)
dataarraywriter.hh
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1// SPDX-FileCopyrightText: Copyright © DUNE Project contributors, see file LICENSE.md in module root
void flush()
flush the current unwritten data to the stream.
Definition: streams.hh:64
a streaming writer for data array tags, uses appended base64 format
Definition: dataarraywriter.hh:310
AppendedBase64DataArrayWriter(std::ostream &s, std::string name, int ncomps, unsigned nitems, unsigned &offset, const Indent &indent, Precision prec_)
make a new data array writer
Definition: dataarraywriter.hh:325
bool writeIsNoop() const
whether calls to write may be skipped
Definition: dataarraywriter.hh:342
a streaming writer for data array tags, uses appended raw format
Definition: dataarraywriter.hh:268
AppendedRawDataArrayWriter(std::ostream &s, std::string name, int ncomps, unsigned nitems, unsigned &offset, const Indent &indent, Precision prec_)
make a new data array writer
Definition: dataarraywriter.hh:283
bool writeIsNoop() const
whether calls to write may be skipped
Definition: dataarraywriter.hh:297
a streaming writer for data array tags, uses ASCII inline format
Definition: dataarraywriter.hh:110
~AsciiDataArrayWriter()
finish output; writes end tag
Definition: dataarraywriter.hh:133
AsciiDataArrayWriter(std::ostream &theStream, std::string name, int ncomps, const Indent &indent_, Precision prec_)
make a new data array writer
Definition: dataarraywriter.hh:121
a streaming writer for data array tags, uses binary inline format
Definition: dataarraywriter.hh:197
~BinaryDataArrayWriter()
finish output; writes end tag
Definition: dataarraywriter.hh:228
BinaryDataArrayWriter(std::ostream &theStream, std::string name, int ncomps, int nitems, const Indent &indent_, Precision prec_)
make a new data array writer
Definition: dataarraywriter.hh:210
bool beginAppended()
signal start of the appended section
Definition: dataarraywriter.hh:497
DataArrayWriter * make(const std::string &name, unsigned ncomps, unsigned nitems, const Indent &indent, Precision prec)
create a DataArrayWriter
Definition: dataarraywriter.hh:541
DataArrayWriterFactory(OutputType type_, std::ostream &stream_)
create a DataArrayWriterFactory
Definition: dataarraywriter.hh:482
const std::string & appendedEncoding() const
query encoding string for appended data
Definition: dataarraywriter.hh:510
void write(T data)
write one element of data
Definition: dataarraywriter.hh:69
DataArrayWriter(Precision _prec)
construct a data array writer
Definition: dataarraywriter.hh:63
virtual bool writeIsNoop() const
whether calls to write may be skipped
Definition: dataarraywriter.hh:89
virtual ~DataArrayWriter()
virtual destructor
Definition: dataarraywriter.hh:91
a streaming writer for appended data array tags, uses base64 format
Definition: dataarraywriter.hh:360
NakedBase64DataArrayWriter(std::ostream &theStream, int ncomps, int nitems, Precision prec_)
make a new data array writer
Definition: dataarraywriter.hh:369
a streaming writer for appended data arrays, uses raw format
Definition: dataarraywriter.hh:408
NakedRawDataArrayWriter(std::ostream &theStream, int ncomps, int nitems, Precision prec_)
make a new data array writer
Definition: dataarraywriter.hh:419
A few common exception classes.
Common stuff for the VTKWriter.
Precision
which precision to use when writing out data to vtk files
Definition: common.hh:271
OutputType
How the bulk data should be stored in the file.
Definition: common.hh:43
@ appendedraw
Output is to the file is appended raw binary.
Definition: common.hh:49
@ appendedbase64
Output is to the file is appended base64 binary.
Definition: common.hh:51
std::string toString(Precision p)
map precision to VTK type name
Definition: common.hh:280
std::size_t typeSize(Precision p)
map precision to byte size
Definition: common.hh:300
Utility class for handling nested indentation in output.
constexpr std::integral_constant< std::size_t, sizeof...(II)> size(std::integer_sequence< T, II... >)
Return the size of the sequence.
Definition: integersequence.hh:75
T Type
type to convert T to before putting it into a stream with <<
Definition: common.hh:97
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