DataProvider::QoreIntDataType Class Reference

describes a data type based on int More...

#include <QoreIntDataType.qc.dox.h>

Inheritance diagram for DataProvider::QoreIntDataType:

Public Member Methods
	constructor (*hash< auto > options, *hash< auto > tags)
	creates the object
Public Member Methods inherited from DataProvider::QoreIntDataTypeBase
auto	acceptsValue (auto value)
	returns the value if the value can be assigned to the type
AbstractDataProviderType	getSoftType ()
	returns a "soft" type equivalent to the current type
*hash< string, hash< DataProviderTypeOptionInfo > >	getSupportedOptions ()
	returns supported options
Public Member Methods inherited from DataProvider::QoreDataType
auto	acceptsValue (auto value)
	returns the value if the value can be assigned to the type
	constructor (Type type, *hash< auto > options, *hash< auto > tags, auto default_value, *hash< NameDescInfo > attr, *string path)
	creates the type
hash< string, bool >	getAcceptTypeHash (*bool simple)
	returns a hash of base types accepted by this type; keys are type names
auto	getDefaultValue ()
string	getDesc ()
	Returns the description.
*hash< string, bool >	getDirectTypeHash ()
	returns a hash of native base type code where no translations are performed; keys are type codes, not names
string	getDisplayName ()
	Returns the type's display name.
*AbstractDataProviderType	getElementType ()
	returns the subtype (for lists or hashes) if there is only one
*hash< string, AbstractDataField >	getFields ()
	returns the fields of the data structure; if any
hash< DataTypeInfo >	getInfo (*bool simple)
	returns a description of the type as a hash
string	getName ()
	returns the type name
AbstractDataProviderType	getOrNothingType ()
	returns an "or nothing" type equivalent to the current type
hash< string, bool >	getReturnTypeHash (*bool simple)
	returns a hash of base types returned by this type; keys are type names
string	getShortDescription ()
	Returns the type's short description.
AbstractDataProviderType	getSoftType ()
	returns a "soft" type equivalent to the current type
*hash< string, hash< DataProviderTypeOptionInfo > >	getSupportedOptions ()
	returns supported options
*Type	getValueType ()
	returns the base type for the type, if any
bool	hasDefaultValue ()
	! Returns True if this type has a default value
Public Member Methods inherited from DataProvider::AbstractDataProviderType
abstract auto	acceptsValue (auto value)
	Returns the value if the value can be assigned to the type.
	clearPath ()
	Clears the type path for the type.
	constructor ()
	creates the type
	constructor (hash< auto > options, *hash< auto > tags, *string path)
	creates the type and sets options
	constructor (string path)
	creates the type
abstract hash< string, bool >	getAcceptTypeHash (*bool simple)
	Returns a hash of types accepted by this type; keys are type names.
int	getBaseTypeCode ()
	Returns the base type code for the type.
string	getBaseTypeName ()
	Returns the base type name for the type; must be a standard Qore base type name.
auto	getDefaultValue ()
string	getDesc ()
	Returns the description.
*hash< string, bool >	getDirectTypeHash ()
	Returns a hash of native base type code keys where no translations are performed; keys are type codes, not names.
string	getDisplayName ()
	Returns the type's display name.
abstract *AbstractDataProviderType	getElementType ()
	Returns the subtype (for lists or hashes) if there is only one.
auto	getExampleValue ()
	Returns any example value for type, if any.
*AbstractDataField	getField (string field_name)
	Returns the given field, if present, or NOTHING if not.
*hash< string, hash< DataFieldInfo > >	getFieldInfo ()
	Returns information on fields supported.
abstract *hash< string, AbstractDataField >	getFields ()
	Returns the fields of the data structure; if any.
*AbstractDataProviderType	getFieldType (string field_name)
	get the given field type if it exists, otherwise return NOTHING
hash< DataTypeInfo >	getInfo (*bool simple)
	Returns a description of the type as a hash.
hash< DataTypeInfo >	getInputInfo (*bool simple)
	Returns a description of the type as an input type.
abstract string	getName ()
	Returns the type name.
*hash< auto >	getOptions ()
	Returns options set on the type.
auto	getOptionValue (string opt)
	Returns the value of the given option.
AbstractDataProviderType	getOrNothingType ()
	Returns an "or nothing" type equivalent to the current type.
*string	getPath ()
	Returns the type path in the type cache, if any.
abstract hash< string, bool >	getReturnTypeHash (*bool simple)
	Returns a hash of types returned by this type; keys are type names.
string	getShortDescription ()
	Returns the type's short description.
AbstractDataProviderType	getSoftType ()
	Returns a "soft" type equivalent to the current type.
*hash< string, hash< DataProviderTypeOptionInfo > >	getSupportedOptions ()
	Returns supported options.
auto	getTag (string tag)
	Returns the value of the given tag.
*hash< auto >	getTags ()
	Returns tags set on the type.
abstract *Type	getValueType ()
	Returns the base type for the type, if any.
bool	hasDefaultValue ()
	! Returns True if this type has a default value
bool	hasType ()
	Returns True if the type is not a wildcard type.
bool	isAssignableFrom (AbstractDataProviderType t)
	Returns True if this type can be assigned from values of the argument type.
bool	isAssignableFrom (Type t)
	Returns True if this type can be assigned from values of the argument type.
bool	isList ()
	Returns True if this type is a list.
bool	isMandatory ()
	Returns True if the type must have a value.
bool	isOrNothingType ()
	Returns True if the type also accepts NOTHING.
	setOption (string opt, auto value)
	sets the given option on the type
	setOptions (hash< auto > options)
	sets options on the type
	setPath (string path)
	Sets the type path for the type.

Additional Inherited Members
Static Public Member Methods inherited from DataProvider::AbstractDataProviderType
static AbstractDataProviderType	get (hash< DataTypeInfo > info)
	Returns an appropriate object for the given type description.
static AbstractDataProviderType	get (string typename, *hash< auto > options)
	Returns an appropriate object for the given type.
static AbstractDataProviderType	get (Type type, *hash< auto > options, *hash< auto > tags, auto default_value, *hash< NameDescInfo > attr)
	Returns an appropriate object for the given type.
Public Attributes inherited from DataProvider::AbstractDataProviderType
const	DefaultDesc = "no description available"
	Default description.
Private Member Methods inherited from DataProvider::QoreIntDataTypeBase
	constructor (Type type, *hash< auto > options, *hash< auto > tags)
	Creates the object.
Private Member Methods inherited from DataProvider::AbstractDataProviderType
	setOptionIntern (string opt, auto value)
	sets the given option without any validation of the option
Private Attributes inherited from DataProvider::QoreIntDataTypeBase
const	SupportedOptions = ...
	supported non-soft options
const	SupportedSoftOptions = ...
	supported soft options
Private Attributes inherited from DataProvider::QoreDataType
*hash< string, bool >	accept_type_hash
	hash of base types accepted by this type; keys are type names
*hash< string, bool >	accept_type_hash_simple
	hash of base types accepted by this type; keys are simple type names
hash< string, bool >	base_type_hash
	hash of base types where no translations are performed; keys are type codes, not names
hash< string, bool >	blacklist_type_hash
	hash of type codes accepted by the base type but not accepted by this type: code -> True
auto	default_value
	Default value for type.
string	desc
	The long description for the type in markdown.
string	display_name
	The display name for the type.
string	name
	The name of the type; if not set then the name of "type" is used instead.
bool	or_nothing_type
	flag for "or nothing" types
*hash< string, bool >	return_type_hash
	hash of base types returned by this type; keys are type names
*hash< string, bool >	return_type_hash_simple
	hash of base types returned by this type; keys are simple type names
string	short_desc
	The short plain-text description for the type.
bool	soft_type
	flag for soft types
const	SoftTypeMap = ...
	map from normal types to soft types
const	SupportedOptions = ...
	supported options
Type	type
	the Qore type
Private Attributes inherited from DataProvider::AbstractDataProviderType
hash< auto >	options
	type options
*string	path
	The type path, if any.
*hash< auto >	tags
	type tags

Detailed Description

describes a data type based on int