libdballe  8.6
data.h
1 #ifndef DBALLE_DATA_H
2 #define DBALLE_DATA_H
3 
4 #include <dballe/fwd.h>
5 #include <dballe/types.h>
6 #include <wreport/var.h>
7 #include <memory>
8 
9 namespace dballe {
10 
17 class Data
18 {
19 public:
20  virtual ~Data() {}
21 
23  static std::unique_ptr<Data> create();
24 
26  virtual void clear() = 0;
27 
29  virtual void clear_ids() = 0;
30 
32  virtual void clear_vars() = 0;
33 
35  virtual bool operator==(const Data& rec) const = 0;
36 
38  virtual bool operator!=(const Data& rec) const = 0;
39 
41  virtual void print(FILE* out) const = 0;
42 };
43 
44 }
45 #endif
46 
dballe::Data::clear
virtual void clear()=0
Remove all contents from the record.
dballe::Data
Key/value store where keys are strings and values are wreport variables.
Definition: data.h:17
types.h
dballe::Data::clear_ids
virtual void clear_ids()=0
Unset all database IDs in station and values.
dballe::Data::print
virtual void print(FILE *out) const =0
Print the contents of this record to the given stream.
dballe::Data::operator!=
virtual bool operator!=(const Data &rec) const =0
Check if two records differ.
dballe::Data::clear_vars
virtual void clear_vars()=0
Remove all Bxxyyy keys from the record, leaving the rest intact.
dballe::Data::operator==
virtual bool operator==(const Data &rec) const =0
Check if two records are the same.
dballe::Data::create
static std::unique_ptr< Data > create()
Create a new Record.