The property_t structure and associated subroutines. More...

Data Types
interface	property_link_t
	Property link data. More...

type	property_ptr

interface	property_t
	Property data. More...

Functions/Subroutines
type(property_t) function, pointer	constructor ()
	Constructor for property_t. More...

recursive subroutine	load (this, json, j_obj, as_object, owner_name, allow_duplicates)
	Load a property set from input data. More...

recursive subroutine	put (this, key, val, allow_duplicates, owner_name)
	Put an element in the property data set. More...

logical function	get_key (this, key)
	Get the key name of the element currently pointed to by the iterator. Returns true if the iterator points to a key-value pair; false indicates the list is empty, the iterator was never reset, or the end of the list has been reached. Array elements return true, but have an empty key name. More...

logical function	get_int (this, key, val)
	Get an integer value. The return value is true if the key-value pair was found, and false otherwise. If no key name is specified, the current value of the iterator is returned. In this case true indicates a current key-value exists; false indicates the list is empty, the iterator was never reset, or the end of the list has been reached. More...

logical function	get_real (this, key, val)
	Get a real value. The return value is true if the key-value pair was found, and false otherwise. If no key name is specified, the current value of the iterator is returned. In this case true indicates a current key-value exists; false indicates the list is empty, the iterator was never reset, or the end of the list has been reached. More...

logical function	get_logical (this, key, val)
	Get a logical value. The return value is true if the key-value pair was found, and false otherwise. If no key name is specified, the current value of the iterator is returned. In this case true indicates a current key-value exists; false indicates the list is empty, the iterator was never reset, or the end of the list has been reached. More...

logical function	get_string (this, key, val)
	Get a string value. The return value is true if the key-value pair was found, and false otherwise. If no key name is specified, the current value of the iterator is returned. In this case true indicates a current key-value exists; false indicates the list is empty, the iterator was never reset, or the end of the list has been reached. More...

logical function	get_property_t (this, key, val)
	Get a property sub-set. The return value is true if the key-value pair was found, and false otherwise. If no key name is specified, the current value of the iterator is returned. In this case true indicates a current key-value exists; false indicates the list is empty, the iterator was never reset, or the end of the list has been reached. More...

integer(kind=i_kind) function	get_size (this)
	Get the number of elements in the property set. More...

subroutine	iter_reset (this)
	Initialize the iterator. It will now point to the first property in the dataset, or be NULL in the case of an empty property dataset. More...

subroutine	iter_next (this)
	Increment the interator. More...

elemental subroutine	move (this, dest)
	Move data from one property_t instance to another. More...

subroutine	update (this, source, owner_name)
	Update this property_t instance with data from another instance. More...

recursive subroutine	do_print (this, file_unit)
	Print the contents of a property set. More...

subroutine	finalize (this)
	Finalize a property_t variable. More...

subroutine	finalize_array (this)
	Finalize a property_t array. More...

type(property_link_t) function, pointer	get (this, key)
	Find a key-value pair by key name. Returns a null pointer if the key name is not found. More...

type(property_link_t) function, pointer	link_constructor (key, val)
	Constructor for property_link_t. More...

character(:) function, allocatable	key (this)
	Get the key name of a property. More...

subroutine	set_value (this, val)
	Set the value of a property key-value pair. More...

integer(kind=i_kind) function	value_int (this)
	Get the int value of a property. More...

real(kind=dp) function	value_real (this)
	Get the real value of a property. More...

logical function	value_logical (this)
	Get the logical value of a property. More...

character(len=:) function, allocatable	value_string (this)
	Get the string value of a property. More...

type(property_t) function, pointer	value_property_t (this)
	Get the property_t value of a property. More...

recursive subroutine	link_do_print (this, suffix, file_unit)
	Print the contents of a property key-value pair. More...

subroutine	link_finalize (this)
	Finalize the property_link_t variable. More...

subroutine	link_finalize_array (this)
	Finalize the property_link_t array. More...

Detailed Description

The property_t structure and associated subroutines.

Function/Subroutine Documentation

◆ constructor()

type(property_t) function, pointer camp_property::constructor

private

Constructor for property_t.

Returns: A new property set

Definition at line 132 of file property.F90.

◆ do_print()

recursive subroutine camp_property::do_print	(	class(property_t), intent(in)	this,
		integer(kind=i_kind), intent(in), optional	file_unit
	)

private

Print the contents of a property set.

Parameters

[in]	this	Property dataset
[in]	file_unit	File unit for output

Definition at line 626 of file property.F90.

◆ finalize()

subroutine camp_property::finalize ( type(property_t), intent(inout) this )

private

Finalize a property_t variable.

Parameters

[in,out] this Property dataset

Definition at line 655 of file property.F90.

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◆ finalize_array()

subroutine camp_property::finalize_array ( type(property_t), dimension(:), intent(inout) this )

private

Finalize a property_t array.

Parameters

[in,out] this Property dataset array

Definition at line 674 of file property.F90.

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◆ get()

type(property_link_t) function, pointer camp_property::get	(	class(property_t), intent(in)	this,
		character(len=*), intent(in)	key
	)

private

Find a key-value pair by key name. Returns a null pointer if the key name is not found.

Returns: Pointer to property key-value pair

Parameters

[in]	this	Property dataset
[in]	key	Key name to search for

Definition at line 691 of file property.F90.

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◆ get_int()

logical function camp_property::get_int	(	class(property_t), intent(in)	this,
		character(len=*), intent(in), optional	key,
		integer(kind=i_kind), intent(out)	val
	)

private

Get an integer value. The return value is true if the key-value pair was found, and false otherwise. If no key name is specified, the current value of the iterator is returned. In this case true indicates a current key-value exists; false indicates the list is empty, the iterator was never reset, or the end of the list has been reached.

Parameters

[in]	this	Property dataset
[in]	key	Key name to search for
[out]	val	Property value

Definition at line 381 of file property.F90.

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◆ get_key()

logical function camp_property::get_key	(	class(property_t), intent(in)	this,
		character(len=:), intent(out), allocatable	key
	)

private

Get the key name of the element currently pointed to by the iterator. Returns true if the iterator points to a key-value pair; false indicates the list is empty, the iterator was never reset, or the end of the list has been reached. Array elements return true, but have an empty key name.

Parameters

[in]	this	Property dataset
[out]	key	Key name

Definition at line 360 of file property.F90.

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◆ get_logical()

logical function camp_property::get_logical	(	class(property_t), intent(in)	this,
		character(len=*), intent(in), optional	key,
		logical, intent(out)	val
	)

private

Get a logical value. The return value is true if the key-value pair was found, and false otherwise. If no key name is specified, the current value of the iterator is returned. In this case true indicates a current key-value exists; false indicates the list is empty, the iterator was never reset, or the end of the list has been reached.

Parameters

[in]	this	Property dataset
[in]	key	Key name to search for
[out]	val	Property value

Definition at line 443 of file property.F90.

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◆ get_property_t()

logical function camp_property::get_property_t	(	class(property_t), intent(in)	this,
		character(len=*), intent(in), optional	key,
		type(property_t), intent(out), pointer	val
	)

private

Get a property sub-set. The return value is true if the key-value pair was found, and false otherwise. If no key name is specified, the current value of the iterator is returned. In this case true indicates a current key-value exists; false indicates the list is empty, the iterator was never reset, or the end of the list has been reached.

Parameters

[in]	this	Property dataset
[in]	key	Key name to search for
[out]	val	Property value

Definition at line 505 of file property.F90.

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◆ get_real()

logical function camp_property::get_real	(	class(property_t), intent(in)	this,
		character(len=*), intent(in), optional	key,
		real(kind=dp), intent(out)	val
	)

private

Get a real value. The return value is true if the key-value pair was found, and false otherwise. If no key name is specified, the current value of the iterator is returned. In this case true indicates a current key-value exists; false indicates the list is empty, the iterator was never reset, or the end of the list has been reached.

Parameters

[in]	this	Property dataset
[in]	key	Key name to search for
[out]	val	Property value

Definition at line 412 of file property.F90.

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◆ get_size()

integer(kind=i_kind) function camp_property::get_size ( class(property_t), intent(in) this )

private

Get the number of elements in the property set.

Returns: Number of elements in the property set

Parameters

[in] this Property dataset

Definition at line 533 of file property.F90.

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◆ get_string()

logical function camp_property::get_string	(	class(property_t), intent(in)	this,
		character(len=*), intent(in), optional	key,
		character(len=:), intent(out), allocatable	val
	)

private

Get a string value. The return value is true if the key-value pair was found, and false otherwise. If no key name is specified, the current value of the iterator is returned. In this case true indicates a current key-value exists; false indicates the list is empty, the iterator was never reset, or the end of the list has been reached.

Parameters

[in]	this	Property dataset
[in]	key	Key name to search for
[out]	val	Property value

Definition at line 474 of file property.F90.

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◆ iter_next()

subroutine camp_property::iter_next ( class(property_t), intent(inout) this )

private

Increment the interator.

Parameters

[in,out] this Property dataset

Definition at line 567 of file property.F90.

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◆ iter_reset()

subroutine camp_property::iter_reset ( class(property_t), intent(inout) this )

private

Initialize the iterator. It will now point to the first property in the dataset, or be NULL in the case of an empty property dataset.

Parameters

[in,out] this Property dataset

Definition at line 555 of file property.F90.

◆ key()

character(:) function, allocatable camp_property::key ( class(property_link_t), intent(in) this )

private

Get the key name of a property.

Returns: Key name

Parameters

[in] this Property key-value pair

Definition at line 741 of file property.F90.

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◆ link_constructor()

type(property_link_t) function, pointer camp_property::link_constructor	(	character(len=*), intent(in)	key,
		class(*), intent(in)	val
	)

private

Constructor for property_link_t.

Returns: Pointer to new property key-value pair

Parameters

[in]	key	Key name
[in]	val	New value

Definition at line 722 of file property.F90.

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◆ link_do_print()

recursive subroutine camp_property::link_do_print	(	class(property_link_t), intent(in)	this,
		character(len=*), intent(in)	suffix,
		integer(kind=i_kind), intent(in), optional	file_unit
	)

private

Print the contents of a property key-value pair.

Parameters

[in]	this	Property key-value pair
[in]	suffix	Text to append to the end of the line
[in]	file_unit	File unit for output

Definition at line 916 of file property.F90.

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◆ link_finalize()

subroutine camp_property::link_finalize ( type(property_link_t), intent(inout) this )

private

Finalize the property_link_t variable.

Parameters

[in,out] this Property key-value pair

Definition at line 958 of file property.F90.

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◆ link_finalize_array()

subroutine camp_property::link_finalize_array ( type(property_link_t), dimension(:), intent(inout) this )

private

Finalize the property_link_t array.

Parameters

[in,out] this Property key-value pair array

Definition at line 970 of file property.F90.

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◆ load()

recursive subroutine camp_property::load	(	class(property_t), intent(inout)	this,
		type(json_core), intent(in), pointer	json,
		type(json_value), intent(in), pointer	j_obj,
		logical, intent(in)	as_object,
		character(len=*), intent(in)	owner_name,
		logical, intent(in), optional	allow_duplicates
	)

private

Load a property set from input data.

Parameters

[in,out]	this	Property dataset
[in]	json	JSON core
[in]	j_obj	JSON object
[in]	as_object	Set to true if j_obj is a json object to parse, adding all child key-value pairs to the data set, or false if j_obj is a single key-value pair to add to the data set
[in]	owner_name	Name of the owner of the property set. For use in error messages
[in]	allow_duplicates	Flag to indicate whether to allow duplicate keys. Defaults to false

Definition at line 145 of file property.F90.

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◆ move()

elemental subroutine camp_property::move	(	class(property_t), intent(inout)	this,
		class(property_t), intent(inout)	dest
	)

private

Move data from one property_t instance to another.

Parameters

[in,out]	this	Property dataset to move
[in,out]	dest	Property dataset destination

Definition at line 583 of file property.F90.

◆ put()

recursive subroutine camp_property::put	(	class(property_t), intent(inout)	this,
		character(len=*), intent(in)	key,
		class(*), intent(in)	val,
		logical, intent(in)	allow_duplicates,
		character(len=*), intent(in)	owner_name
	)

private

Put an element in the property data set.

Parameters

[in,out]	this	Property data set
[in]	key	New key
[in]	val	New value
[in]	allow_duplicates	Flag indicating whether to allow duplicate keys
[in]	owner_name	Name of owner of the property set. For use in error messages

Definition at line 265 of file property.F90.

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◆ set_value()

subroutine camp_property::set_value	(	class(property_link_t), intent(inout)	this,
		class(*), intent(in)	val
	)

private

Set the value of a property key-value pair.

Parameters

[in,out]	this	Property key-value pair
[in]	val	New value

Definition at line 755 of file property.F90.

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◆ update()

subroutine camp_property::update	(	class(property_t), intent(inout)	this,
		class(property_t), intent(inout)	source,
		character(len=*), intent(in)	owner_name
	)

private

Update this property_t instance with data from another instance.

Parameters

[in,out]	this	Property dataset to update
[in,out]	source	Property dataset to update from
[in]	owner_name	Name of owner of the property set. For use in error messages

Definition at line 604 of file property.F90.

◆ value_int()

integer(kind=i_kind) function camp_property::value_int ( class(property_link_t), intent(in) this )

private

Get the int value of a property.

Returns: Value

Parameters

[in] this Property key-value pair

Definition at line 799 of file property.F90.

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◆ value_logical()

logical function camp_property::value_logical ( class(property_link_t), intent(in) this )

private

Get the logical value of a property.

Returns: Value

Parameters

[in] this Property key-value pair

Definition at line 847 of file property.F90.

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◆ value_property_t()

type(property_t) function, pointer camp_property::value_property_t ( class(property_link_t), intent(in) this )

private

Get the property_t value of a property.

Returns: Value

Parameters

[in] this Property key-value pair

Definition at line 893 of file property.F90.

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◆ value_real()

real(kind=dp) function camp_property::value_real ( class(property_link_t), intent(in) this )

private

Get the real value of a property.

Returns: Value

Parameters

[in] this Property key-value pair

Definition at line 822 of file property.F90.

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◆ value_string()

character(len=:) function, allocatable camp_property::value_string ( class(property_link_t), intent(in) this )

private

Get the string value of a property.

Returns: Value

Parameters

[in] this Property key-value pair

Definition at line 870 of file property.F90.

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Data Types

Functions/Subroutines

Detailed Description

Function/Subroutine Documentation

◆ constructor()

◆ do_print()

◆ finalize()

◆ finalize_array()

◆ get()

◆ get_int()

◆ get_key()

◆ get_logical()

◆ get_property_t()

◆ get_real()

◆ get_size()

◆ get_string()

◆ iter_next()

◆ iter_reset()

◆ key()

◆ link_constructor()

◆ link_do_print()

◆ link_finalize()

◆ link_finalize_array()

◆ load()

◆ move()

◆ put()

◆ set_value()

◆ update()

◆ value_int()

◆ value_logical()

◆ value_property_t()

◆ value_real()

◆ value_string()