zorba::internal::diagnostic::parameters Class Reference

#include <zorba/internal/diagnostic.h>

Collaboration diagram for zorba::internal::diagnostic::parameters:

Public Types
typedef params_type::size_type	size_type
typedef params_type::value_type	value_type

Public Member Functions
template<typename T >
parameters &	operator, (T const &t)
	Adds the string representation of the given object as the next parameter. More...
value_type const &	operator[] (size_type i) const
	Gets the i'th parameter value. More...
	parameters ()
	Constructs a parameters object. More...
void	substitute (value_type *s) const
	Substitutes substrings of the given string. More...

Static Public Attributes
static parameters const	empty
	A empty instance for convenience. More...

Detailed Description

Definition at line 211 of file internal/diagnostic.h.

Member Typedef Documentation

typedef params_type::size_type zorba::internal::diagnostic::parameters::size_type

Definition at line 215 of file internal/diagnostic.h.

typedef params_type::value_type zorba::internal::diagnostic::parameters::value_type

Definition at line 214 of file internal/diagnostic.h.

Constructor & Destructor Documentation

zorba::internal::diagnostic::parameters::parameters

(

)

Constructs a parameters object.

Member Function Documentation

template<typename T >

parameters& zorba::internal::diagnostic::parameters::operator, ( T const &  t )

inline

Adds the string representation of the given object as the next parameter.

Template Parameters

T	The object type.

Parameters

t	The object.

Returns

Returns *this.

Definition at line 235 of file internal/diagnostic.h.

References zorba::internal::ztd::to_string().

value_type const& zorba::internal::diagnostic::parameters::operator[] ( size_type  i ) const

inline

Gets the i'th parameter value.

Parameter numbers start at 1.

Parameters

i	The parameter to get.

Returns

Returns said parameter value.

Definition at line 247 of file internal/diagnostic.h.

void zorba::internal::diagnostic::parameters::substitute

(

value_type *

s

)

const

Substitutes substrings of the given string.

There are two forms:

• $i
• ${chars i chars}

where i is an integer in the range [1,9] and chars are any characters except [1-9}].

The second form elides the addition characacters if the value of the ith parameter is empty. For example, ${"1"} will substitute the value of the 1st parameter quoted if non-empty; if empty, the entire substitution set of characters (everything from the $ to the }) will be elided.

Parameters

s	The string to perform the substitutions on.

Member Data Documentation

parameters const zorba::internal::diagnostic::parameters::empty

static

A empty instance for convenience.

Definition at line 220 of file internal/diagnostic.h.

---

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

• internal/diagnostic.h