JSONParameter Struct Reference

#include <json_parameter.h>

Collaboration diagram for JSONParameter:

Public Member Functions
JSONParameter *	AllocateJSONParameter (const struct ServiceData *service_data_p, const ParameterType pt, const char *const name_s, const char *const display_name_s, const char *const description_s, const json_t *default_value_p, const json_t *current_value_p, ParameterLevel level)
	Allocate a JSONParameter. More...

Data Fields
Parameter	jp_base_param
json_t *	jp_current_value_p
json_t *	jp_default_value_p

Member Function Documentation

AllocateJSONParameter()

JSONParameter * AllocateJSONParameter	(	const struct ServiceData *	service_data_p,
		const ParameterType	pt,
		const char *const	name_s,
		const char *const	display_name_s,
		const char *const	description_s,
		const json_t *	default_value_p,
		const json_t *	current_value_p,
		ParameterLevel	level
	)

Allocate a JSONParameter.

Parameters

service_data_p	The ServiceData for the Service that is allocating this Parameter.
name_s	The name of the Parameter. The Parameter will store a copy of this string so this value does not need to remain in scope.
display_name_s	An optional name to display for the Parameter for use in Clients. The Parameter will store a copy of this string so this value does not need to remain in scope. This can be NULL.
description_s	The description of the Parameter. The Parameter will store a copy of this string so this value does not need to remain in scope.
options_p	This can be used to constrain the Parameter to a fixed set of values. If this is NULL then the Parameter can be set to any value.
default_value_p	The default value for this Parameter.
current_value_p	If this is not NULL, then copy this value as the current value of the Parameter. If this is NULL, then current value for this Parameter will be set to be a copy of its default value.
bounds_p	If this is not NULL, then this will be used to specify the minimum and maximum values that this Parameter can take. If this is NULL, then the Parameter can take any value.
level	The ParameterLevel for this Parameter. This determines when the Client should display this Parameter to the user.
check_value_fn	If this is not NULL, then this will be used to check whether the Parameter has been set to a valid value.

Returns

A newly-allocated Parameter or NULL upon error.

Field Documentation

jp_base_param

Parameter jp_base_param

jp_current_value_p

json_t* jp_current_value_p

jp_default_value_p

json_t* jp_default_value_p

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

• json_parameter.h