fix8  version 1.4.0
Open Source C++ FIX Framework
FIX8::Field< char *, field > Class Template Reference

Partial specialisation for char * field type. More...

#include <field.hpp>

Inheritance diagram for FIX8::Field< char *, field >:
FIX8::BaseField

Public Member Functions

FieldTrait::FieldType get_underlying_type () const
 The FieldType. More...
 
 Field ()
 Ctor. More...
 
 Field (const Field &from)
 Copy Ctor. More...
 
 Field (const char *from, const RealmBase *rlm=nullptr)
 
virtual ~Field ()
 Dtor. More...
 
Fieldoperator= (const Field &that)
 Assignment operator. More...
 
bool operator== (const char *that) const
 Equivalence operator. More...
 
bool operator!= (const char *that) const
 Inequivalence operator. More...
 
bool operator== (const BaseField &that) const
 Equivalence operator. More...
 
virtual bool operator< (const BaseField &that) const
 Less than operator. More...
 
virtual bool operator> (const BaseField &that) const
 Greater than operator. More...
 
bool is_valid () const
 
int get_rlm_idx () const
 
const char * get () const
 
const char * operator() () const
 
const char * set (const char *from)
 
const char * set_from_raw (const char *from)
 
Fieldcopy ()
 
std::ostream & print (std::ostream &os) const
 
size_t print (char *to) const
 
- Public Member Functions inherited from FIX8::BaseField
 BaseField (unsigned short fnum, const RealmBase *rlm=nullptr)
 
virtual ~BaseField ()
 Dtor. More...
 
unsigned short get_tag () const
 
template<typename T >
T & from ()
 
template<typename T >
const T * as () const
 
size_t encode (std::ostream &os) const
 
size_t encode (char *to) const
 
bool same_base (const BaseField &that) const
 BaseField Equivalence test. More...
 
bool operator!= (const BaseField &that) const
 Inequivalence operator. More...
 
bool operator<= (const BaseField &that) const
 Less or equal to operator. More...
 
bool operator>= (const BaseField &that) const
 Greater or equal to operator. More...
 
const RealmBaseget_realm () const
 

Static Public Member Functions

static unsigned short get_field_id ()
 Get the FIX fieldID (tag number). More...
 

Protected Attributes

const char * _value
 
- Protected Attributes inherited from FIX8::BaseField
const RealmBase_rlm
 

Static Protected Attributes

static const FieldTrait::FieldType _ftype = FieldTrait::ft_data
 

Detailed Description

template<unsigned short field>
class FIX8::Field< char *, field >

Partial specialisation for char * field type.

Template Parameters
fieldfield number (fix tag)

Definition at line 379 of file field.hpp.

Constructor & Destructor Documentation

template<unsigned short field>
FIX8::Field< char *, field >::Field ( )
inline

Ctor.

Definition at line 393 of file field.hpp.

393 : BaseField(field) {}
BaseField(unsigned short fnum, const RealmBase *rlm=nullptr)
Definition: field.hpp:138
template<unsigned short field>
FIX8::Field< char *, field >::Field ( const Field< char *, field > &  from)
inline

Copy Ctor.

Definition at line 397 of file field.hpp.

397 : BaseField(field), _value(from._value) {}
BaseField(unsigned short fnum, const RealmBase *rlm=nullptr)
Definition: field.hpp:138
template<unsigned short field>
FIX8::Field< char *, field >::Field ( const char *  from,
const RealmBase rlm = nullptr 
)
inline

Construct from char * ctor.

Parameters
fromchar * to construct field from
rlmpointer to the realmbase for this field (if available)

Definition at line 402 of file field.hpp.

402 : BaseField(field, rlm), _value(from) {}
BaseField(unsigned short fnum, const RealmBase *rlm=nullptr)
Definition: field.hpp:138
template<unsigned short field>
virtual FIX8::Field< char *, field >::~Field ( )
inlinevirtual

Dtor.

Definition at line 405 of file field.hpp.

405 {}

Member Function Documentation

template<unsigned short field>
Field* FIX8::Field< char *, field >::copy ( )
inlinevirtual

Copy (clone) this field.

Returns
copy of field

Implements FIX8::BaseField.

Definition at line 473 of file field.hpp.

473 { return new Field(*this); }
template<unsigned short field>
const char* FIX8::Field< char *, field >::get ( ) const
inline

Get field value.

Returns
value (f8String)

Definition at line 455 of file field.hpp.

455 { return _value; }
template<unsigned short field>
static unsigned short FIX8::Field< char *, field >::get_field_id ( )
inlinestatic

Get the FIX fieldID (tag number).

Definition at line 387 of file field.hpp.

387 { return field; }
template<unsigned short field>
int FIX8::Field< char *, field >::get_rlm_idx ( ) const
inlinevirtual

Get the realm index of this value in the domain set.

Returns
the index in the domain set of this value

Reimplemented from FIX8::BaseField.

Definition at line 451 of file field.hpp.

451 { return _rlm ? _rlm->get_rlm_idx(_value) : -1; }
const RealmBase * _rlm
Definition: field.hpp:132
int get_rlm_idx(const T &what) const
Definition: field.hpp:94
template<unsigned short field>
FieldTrait::FieldType FIX8::Field< char *, field >::get_underlying_type ( ) const
inlinevirtual

The FieldType.

Implements FIX8::BaseField.

Definition at line 390 of file field.hpp.

390 { return _ftype; }
static const FieldTrait::FieldType _ftype
Definition: field.hpp:383
template<unsigned short field>
bool FIX8::Field< char *, field >::is_valid ( ) const
inline

Check if this value is a member/in range of the domain set.

Returns
true if in the set or no domain available

Definition at line 447 of file field.hpp.

447 { return _rlm ? _rlm->is_valid(_value) : true; }
const RealmBase * _rlm
Definition: field.hpp:132
bool is_valid(const T &what) const
Definition: field.hpp:76
template<unsigned short field>
bool FIX8::Field< char *, field >::operator!= ( const char *  that) const
inline

Inequivalence operator.

Parameters
thatfield to compare to
Returns
true if unequal

Definition at line 425 of file field.hpp.

425 { return ::strcmp(_value, that); }
template<unsigned short field>
const char* FIX8::Field< char *, field >::operator() ( ) const
inline

Get field value.

Returns
value (f8String)

Definition at line 459 of file field.hpp.

459 { return _value; }
template<unsigned short field>
virtual bool FIX8::Field< char *, field >::operator< ( const BaseField< char *, field > &  that) const
inlinevirtual

Less than operator.

Parameters
thatfield to compare
Returns
true if less than

Implements FIX8::BaseField.

Definition at line 436 of file field.hpp.

437  { return same_base(that) && ::strcmp(_value, static_cast<const Field<char *, field>&>(that)._value) < 0; }
bool same_base(const BaseField &that) const
BaseField Equivalence test.
Definition: field.hpp:207
template<unsigned short field>
Field& FIX8::Field< char *, field >::operator= ( const Field< char *, field > &  that)
inline

Assignment operator.

Parameters
thatfield to assign from
Returns
field

Definition at line 410 of file field.hpp.

411  {
412  if (this != &that)
413  _value = that._value;
414  return *this;
415  }
template<unsigned short field>
bool FIX8::Field< char *, field >::operator== ( const char *  that) const
inline

Equivalence operator.

Parameters
thatfield to compare to
Returns
true if equal

Definition at line 420 of file field.hpp.

420 { return ::strcmp(_value, that) == 0; }
template<unsigned short field>
bool FIX8::Field< char *, field >::operator== ( const BaseField< char *, field > &  that) const
inlinevirtual

Equivalence operator.

Parameters
thatfield to compare
Returns
true if same

Implements FIX8::BaseField.

Definition at line 430 of file field.hpp.

431  { return same_base(that) && ::strcmp(static_cast<const Field<char *, field>&>(that)._value, _value) == 0; }
bool same_base(const BaseField &that) const
BaseField Equivalence test.
Definition: field.hpp:207
template<unsigned short field>
virtual bool FIX8::Field< char *, field >::operator> ( const BaseField< char *, field > &  that) const
inlinevirtual

Greater than operator.

Parameters
thatfield to compare
Returns
true if greater than

Implements FIX8::BaseField.

Definition at line 442 of file field.hpp.

443  { return same_base(that) && ::strcmp(_value, static_cast<const Field<char *, field>&>(that)._value) > 0; }
bool same_base(const BaseField &that) const
BaseField Equivalence test.
Definition: field.hpp:207
template<unsigned short field>
std::ostream& FIX8::Field< char *, field >::print ( std::ostream &  os) const
inlinevirtual

Print this field to the supplied stream. Used to format for FIX output.

Parameters
osstream to insert to
Returns
stream

Implements FIX8::BaseField.

Definition at line 478 of file field.hpp.

478 { return os << _value; }
template<unsigned short field>
size_t FIX8::Field< char *, field >::print ( char *  to) const
inlinevirtual

Print this field to the supplied buffer.

Parameters
tobuffer to print to
Returns
number bytes encoded

Implements FIX8::BaseField.

Definition at line 483 of file field.hpp.

483 { ::strcpy(to, _value); return ::strlen(_value); }
template<unsigned short field>
const char* FIX8::Field< char *, field >::set ( const char *  from)
inline

Get field value.

Parameters
fromvalue to set
Returns
original value (f8String)

Definition at line 464 of file field.hpp.

464 { return _value = from; }
template<unsigned short field>
const char* FIX8::Field< char *, field >::set_from_raw ( const char *  from)
inline

Set the value from a string.

Parameters
fromvalue to set
Returns
original value (f8String)

Definition at line 469 of file field.hpp.

469 { return _value = from; }

Member Data Documentation

template<unsigned short field>
const FieldTrait::FieldType FIX8::Field< char *, field >::_ftype = FieldTrait::ft_data
staticprotected

Definition at line 383 of file field.hpp.

template<unsigned short field>
const char* FIX8::Field< char *, field >::_value
protected

Definition at line 382 of file field.hpp.


The documentation for this class was generated from the following file: