AbstractInfoProvider TInfo, TProvider  MembersKentico 8.1 API Reference
The AbstractInfoProvider TInfo, TProvider  type exposes the following members.
Constructors

  NameDescription
Protected methodAbstractInfoProvider TInfo, TProvider  
Default constructor.
Protected methodAbstractInfoProvider TInfo, TProvider (Boolean)
Default constructor.
Protected methodAbstractInfoProvider TInfo, TProvider (ObjectTypeInfo, HashtableSettings)
Default constructor.
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Methods

  NameDescription
Public methodAddSiteWhereCondition(String, Int32, String, Boolean)
Creates site where condition from the specified parameters and adds it to the original where condition.
Public methodAddSiteWhereCondition(String, Int32, String, Boolean, String)
Creates site where condition from the specified parameters and adds it to the original where condition.
Protected methodBoundGetInfoByGuid(Guid)
Gets the info object by its GUID
(Overrides BaseAbstractInfoProvider BoundGetInfoByGuid(Guid).)
Protected methodBoundGetInfoByGuid(Guid, Int32)
Gets the info object by its GUID and site ID
(Overrides BaseAbstractInfoProvider BoundGetInfoByGuid(Guid, Int32).)
Protected methodBoundGetInfoById
Gets the info by ID.
(Overrides BaseAbstractInfoProvider BoundGetInfoById(Int32).)
Protected methodBoundGetInfoByName(String)
Gets the info object by its code name
(Overrides BaseAbstractInfoProvider BoundGetInfoByName(String).)
Protected methodBoundGetInfoByName(String, Int32)
Gets the info object by its code name and site Id
(Overrides BaseAbstractInfoProvider BoundGetInfoByName(String, Int32).)
Protected methodBoundGetInfosByIds
Gets the list of info objects by their IDs
(Overrides BaseAbstractInfoProvider BoundGetInfosByIds(IEnumerable Int32 ).)
Protected methodClearHashtables
Clear hashtables.
(Overrides AbstractProvider ClearHashtables(Boolean).)
Protected methodCreateHashtables
Creates the provider hashtables
(Overrides BaseAbstractInfoProvider CreateHashtables .)
Protected methodCreateInfo(Int32)
Creates an instance of info object.
Protected methodCreateInfo(DataRow, Boolean)
Creates a new info object.
Public methodCreateWebFarmTask(String, String)
Creates web farm task specific for current object and action name
(Inherited from AbstractProvider.)
Public methodCreateWebFarmTask(String, String,  Byte )
Creates web farm task specific for current object and action name
(Inherited from AbstractProvider.)
Protected methodDeleteData(String)
Deletes the data in the database based on the given where condition.
Protected methodDeleteData(IWhereCondition)
Deletes the data in the database based on the given where condition.
Protected methodDeleteData(Action ObjectQuery TInfo  )
Deletes the data in the database based on the given where condition.
Protected methodDeleteInfo
Deletes the object to the database.
Protected methodDeleteObjectFromHashtables
Deletes the object instance from the hashtables.
Public methodOnlineEquals
Determines whether the specified OnlineObject is equal to the current OnlineObject.
(Inherited from OnlineObject.)
Protected methodStatic memberExecuteQuery(String, QueryDataParameters, String, String, Int32, String)
Executes query and returns result as a dataset.
Public methodStatic memberExecuteQuery(String, QueryDataParameters, String, String, Int32, String, Int32, Int32, Int32 )
Executes query and returns result as a dataset.
Protected methodOnlineFinalize
Allows an object to try to free resources and perform other cleanup operations before it is reclaimed by garbage collection.
(Inherited from OnlineObject.)
Public methodGetBindingWhereCondition(String, Int32)
Gets the where condition to limit the objects to specific binding dependency. Use this method only for 2-keys bindings.
Public methodGetBindingWhereCondition(String,  Object )
Gets the where condition to limit the objects to specific binding dependencies. Use this method for 3 and more-keys bindings.
Protected methodGetCacheDependency(DataSet, String, String)
Gets the cache dependency for the given object.
Protected methodGetCacheDependency(BaseInfo, String, String)
Gets the cache dependency for the given object.
Public methodStatic memberGetCount
Gets the number of items matching the given condition. Does not check the license when retrieving data.
Protected methodGetCountInternal
Gets the number of items matching the given parameters. Does not check the license when retrieving data.
Protected methodGetData(QueryDataParameters, String, String, Int32, String, Boolean, Int32)
Returns the data according to the set of input parameters.
Protected methodGetData(QueryDataParameters, String, String, Int32, String, Boolean, Int32, Int32, Int32 , Int32)
Returns the data according to the set of input parameters.
Protected methodGetDataByColumn T 
Returns the data according to the set of input parameters.
Protected methodGetDataByGuidColumn
Returns the data according to the set of input parameters.
Protected methodGetDataByIntColumn
Returns the data according to the set of input parameters.
Protected methodGetDataByStringColumn
Returns the data according to the set of input parameters.
Protected methodGetDeleteQuery
Gets the object query that deletes all items matching the query parameters
Protected methodGetDependencyCacheKeys(DataSet, String, String)
Gets the cache dependency keys for the given DataSet.
Protected methodGetDependencyCacheKeys(GeneralizedInfo, String, String)
Gets the cache dependency keys for the given object.
Protected methodGetEmptyDataSet
Gets the empty data set to be filled by the data
Protected methodGetFullNameDictionary
Creates new dictionary for caching the objects by full name
Protected methodGetFullNameWhereCondition
Gets the where condition that searches the object based on the given full name
Public methodOnlineGetHashCode
Serves as a hash function for a particular type.
(Inherited from OnlineObject.)
Protected methodGetInfo(IWhereCondition)
Gets an instance of the first info object matching the specified condition.
Protected methodGetInfo(Action ObjectQuery TInfo  )
Gets an instance of the first info object matching the specified condition.
Protected methodGetInfo(String, String)
Gets an instance of the first info object matching the specified condition.
Protected methodGetInfoByCodeName(String)
Gets an instance of info object based on the given code name.
Protected methodGetInfoByCodeName(String, Boolean)
Gets an instance of info object based on the given code name.
Protected methodGetInfoByCodeName(String, Int32)
Gets an instance of info object based on the given code name.
Protected methodGetInfoByCodeName(String, Int32, Boolean)
Gets an instance of info object based on the given code name.
Protected methodGetInfoByCodeName(String, Int32, Int32)
Gets an instance of info object based on the given code name.
Protected methodGetInfoByCodeName(String, Int32, Boolean, Boolean)
Gets an instance of info object based on the given code name.
Protected methodGetInfoByCodeName(String, Int32, Int32, Boolean)
Gets an instance of info object based on the given code name.
Protected methodGetInfoByCodeNameFromDB
Gets an instance of info object based on the given code name from database
Protected methodGetInfoByFullName(String)
Gets an instance of info object based on the given full name.
Protected methodGetInfoByFullName(String, Boolean)
Gets an instance of info object based on the given full name.
Protected methodGetInfoByFullNameInternal
Gets the info by its full name from the database
Protected methodGetInfoByGuid(Guid)
Gets an instance of info object based on the GUID.
Protected methodGetInfoByGuid(Guid, Boolean)
Gets an instance of info object based on the given code name.
Protected methodGetInfoByGuid(Guid, Int32)
Gets an instance of info object based on the GUID.
Protected methodGetInfoByGuid(Guid, Int32, Boolean)
Gets an instance of info object based on the GUID.
Protected methodGetInfoByGuidColumn
Gets an instance of info object based on the string column value.
Protected methodGetInfoByGuidFromDB
Gets an instance of info object based on the given GUID from database
Protected methodGetInfoById(Int32)
Gets an instance of info object based on ID.
Protected methodGetInfoById(Int32, Boolean)
Gets an instance of info object based on ID.
Protected methodGetInfoByIntColumn
Gets an instance of info object based on the integer column value.
Protected methodGetInfoByStringColumn
Gets an instance of info object based on the string column value.
Protected methodGetInfosByIds
Gets the list of info objects by their IDs
Protected methodGetObjectQuery
Gets the object query for the provider
Protected methodGetObjectQueryInternal
Gets the object query for the provider
Public methodGetParentWhereCondition
Gets the where condition to limit the objects to specific parent.
Protected methodGetSingleObject
Gets the object query for the provider
Public methodGetSiteWhereCondition(Int32)
Gets the where condition to limit the objects to specific site.
Public methodGetSiteWhereCondition(Int32, Boolean)
Gets the where condition to limit the objects to specific site.
Public methodOnlineGetType
Gets the OnlineType of the current instance.
(Inherited from OnlineObject.)
Protected methodGetTypeInfo
Gets the type info for this provider
(Inherited from BaseAbstractInfoProvider.)
Protected methodStatic memberCheckObject
Checks if the given info object is not null. Throws an exception if it is.
Public methodCheckUniqueCodeName
Checks if the object has unique code name. Returns true if the object has unique code name.
Public methodCheckUniqueValues
Checks if a record with the same column values already exists in the database. Returns true if the set of values is unique.
Protected methodInit
Initializes the provider variables.
(Inherited from BaseAbstractInfoProvider.)
Protected methodInitHashtables
Initializes the hashtable settings
Protected methodInvalidate
Sets this provider as invalid
(Inherited from AbstractProvider.)
Protected methodLoadAllInfos
Loads all infos to the hashtable
Protected methodLoadGeneration
Loads the specified generation of the objects.
Protected methodLoadInfos
Loads all objects from the database to memory.
Protected methodLoadObjectsToHashtables
Loads the objects from a DataSet to the hashtables
Protected methodOnlineMemberwiseClone
Creates a shallow copy of the current OnlineObject.
(Inherited from OnlineObject.)
Protected methodStatic memberNewInfo
Returns new info object.
Public methodNewTransaction
Creates a new transaction over this provider
Public methodProcessWebFarmTask
Runs the processing of specific web farm task for current provider
(Inherited from BaseAbstractInfoProvider.)
Protected methodRecalculateData
Recalculates the value in the given column using the coefficient.
Public methodRefreshObjectsCounts
Updates all counts for all sub-objects.
(Inherited from BaseAbstractInfoProvider.)
Protected methodRegister
Initializes the provider variables.
(Inherited from AbstractProvider.)
Protected methodRegisterObjectInHashtables
Registers the object instance within the hashtables.
Protected methodRemoveOriginalCodeNameFromHashtable
Removes the original object code name from the hashtable
Protected methodReplaceData
Replaces the data in the given columns.
Public methodResetToDefault
Resets the provider to default implementation
(Inherited from AbstractInfoProvider TProvider .)
Public methodSetAsDefaultProvider
Sets this provider instance as the default provider
(Inherited from AbstractInfoProvider TProvider .)
Protected methodSetInfo
Inserts or Updates the object to the database.
Public methodSortAlphabetically
Sorts the object alphabetically.
Public methodOnlineToString
Returns a string that represents the current object.
(Inherited from OnlineObject.)
Protected methodTouchCacheDependencies
Touches the cache dependencies of the given object.
Protected methodUpdateData
Updates the data in the database based on the given where condition.
Protected methodUpdateObjectInHashtables
Updates the object instance in the hashtables. Updates is different than register, because it logs task about changing object.
Public methodUseSource( TInfo )
Sets the provider to use given data as data source
Public methodUseSource(DataQuerySource)
Sets the provider to use given data as data source
(Inherited from BaseAbstractInfoProvider.)
Public methodValidateCodeName
Validates the object code name. Returns true if the code name is valid.
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Extension Methods

  NameDescription
Public Extension MethodAsValue
Converts object to a query value which can be used as a query parameter
(Defined by QueryExtensions.)
Public Extension MethodGetAPIString
Gets the string by the specified resource key
(Defined by CoreExtensions.)
Public Extension MethodGetString
Gets the string by the specified resource key
(Defined by CoreExtensions.)
Public Extension MethodToBoolean
Returns the boolean representation of an object or default value if not.
(Defined by CoreExtensions.)
Public Extension MethodToDateTime
Returns the DateTime representation of an object or default value if not.
(Defined by CoreExtensions.)
Public Extension MethodToDouble
Returns the double representation of an object or default value if not.
(Defined by CoreExtensions.)
Public Extension MethodToGuid
Returns the Guid representation of an object or default value if not.
(Defined by CoreExtensions.)
Public Extension MethodToInteger
Returns the integer representation of an object or default value if not.
(Defined by CoreExtensions.)
Public Extension MethodToString
Returns the string representation of an object or default value if not.
(Defined by CoreExtensions.)
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Fields

  NameDescription
Protected fieldhashtableLock
Table lock for loading hashtables
(Inherited from BaseAbstractInfoProvider.)
Protected fieldinfos
Info tables.
(Inherited from BaseAbstractInfoProvider.)
Protected fieldmTypeInfo
Object type information.
(Inherited from BaseAbstractInfoProvider.)
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Properties

  NameDescription
Protected propertyDataSource
Data source for the provider
(Inherited from BaseAbstractInfoProvider.)
Protected propertyGenerationColumnObsolete.
Column used to filter the data according the generation in which the items should be loaded.
(Inherited from BaseAbstractInfoProvider.)
Public propertyHashtableSettings
Hashtable settings
(Inherited from BaseAbstractInfoProvider.)
Protected propertyInfoObject
Info object instance the provider is working with.
Public propertyInfoType
Returns the type of the info object for this provider
(Overrides BaseAbstractInfoProvider InfoType.)
Public propertyIsDataAvailable
Returns true if the data is available for this provider
(Inherited from BaseAbstractInfoProvider.)
Public propertyIsValid
Indicates if the provider instance is up-to-date and can be used to manage object instances.
(Inherited from AbstractProvider.)
Protected propertyLoadHashtablesObsolete.
Determines the mode in which the hashtables should be loaded. In case the hashtables are loaded through generations, you must also specify the GenerationColumn property.
(Inherited from BaseAbstractInfoProvider.)
Protected propertyProviderName
Provider name
(Inherited from BaseAbstractInfoProvider.)
Public propertyStoreEmptyValuesInHashtables
If true, provider hashtables store empty values for not found objects to reduce database calls
Public propertyTypeInfo
Object type information.
(Inherited from BaseAbstractInfoProvider.)
Protected propertyUseFullNameHashtableObsolete.
If true, the full name hashtable is allowed to be used.
(Inherited from BaseAbstractInfoProvider.)
Protected propertyUseGUIDHashtableObsolete.
If true, the guid hashtable is allowed to be used.
(Inherited from BaseAbstractInfoProvider.)
Protected propertyUseHashtablesObsolete.
If true, the provider uses hashtables.
(Inherited from BaseAbstractInfoProvider.)
Protected propertyUseIDHashtableObsolete.
If true, the ID hashtable is allowed to be used.
(Inherited from BaseAbstractInfoProvider.)
Protected propertyUseNameHashtableObsolete.
If true, the code name hashtable is allowed to be used.
(Inherited from BaseAbstractInfoProvider.)
Protected propertyUseWeakReferencesObsolete.
If true, the weak references are used for the items so the memory can be cleared upon request
(Inherited from BaseAbstractInfoProvider.)
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See Also