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Reference documentation for deal.II version 9.6.0
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#include <deal.II/base/patterns.h>
Public Types | |
enum | OutputStyle { Machine , Text , LaTeX } |
Public Member Functions | |
MultipleSelection (const std::string &seq) | |
virtual bool | match (const std::string &test_string) const override |
virtual std::string | description (const OutputStyle style=Machine) const override |
virtual std::unique_ptr< PatternBase > | clone () const override |
std::size_t | memory_consumption () const override |
Static Public Member Functions | |
static std::unique_ptr< MultipleSelection > | create (const std::string &description) |
static ::ExceptionBase & | ExcCommasNotAllowed (int arg1) |
Private Attributes | |
std::string | sequence |
Static Private Attributes | |
static const char * | description_init = "[MultipleSelection" |
This class is much like the Selection class, but it allows the input to be a comma-separated list of values which each have to be given in the constructor argument. The input is allowed to be empty or contain values more than once and have an arbitrary number of spaces around commas. Of course commas are not allowed inside the values given to the constructor.
For example, if the string to the constructor was "ucd|gmv|eps"
, then the following would be legal inputs: "eps", "gmv, eps", or "".
Definition at line 902 of file patterns.h.
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inherited |
List of possible description output formats.
Capitalization chosen for similarity to ParameterHandler::OutputStyle.
Definition at line 96 of file patterns.h.
Patterns::MultipleSelection::MultipleSelection | ( | const std::string & | seq | ) |
Constructor. seq
is a list of valid options separated by "|".
Definition at line 1255 of file patterns.cc.
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overridevirtual |
Return true
if the string is an element of the description list passed to the constructor.
Implements Patterns::PatternBase.
Definition at line 1270 of file patterns.cc.
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overridevirtual |
Return a description of the pattern that valid strings are expected to match. Here, this is the list of valid strings passed to the constructor.
Implements Patterns::PatternBase.
Definition at line 1333 of file patterns.cc.
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overridevirtual |
Return a copy of the present object, which is newly allocated on the heap. Ownership of that object is transferred to the caller of this function.
Implements Patterns::PatternBase.
Definition at line 1368 of file patterns.cc.
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static |
Create a new object if the start of description matches description_init. Ownership of that object is transferred to the caller of this function.
Definition at line 1384 of file patterns.cc.
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overridevirtual |
Determine an estimate for the memory consumption (in bytes) of this object.
Reimplemented from Patterns::PatternBase.
Definition at line 1375 of file patterns.cc.
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private |
List of valid strings as passed to the constructor. We don't make this string constant, as we process it somewhat in the constructor.
Definition at line 967 of file patterns.h.
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staticprivate |
Initial part of description
Definition at line 972 of file patterns.h.