The Loader type exposes the following members.
Constructors
Methods
| Name | Description | |
|---|---|---|
 | AddLimitsParametersIfNeeded | |
| AdjustQueryParametersForSubSelectFetching | |
| ApplyLocks |
Append FOR UPDATE OF clause, if necessary. This
empty superclass implementation merely returns its first
argument.
|
| AutoDiscoverTypes | |
 | CreateSqlCommand | |
| DoList |
Actually execute a query, ignoring the query cache
|
| Equals | (Inherited from Object.) |
| ExpandDynamicFilterParameters | |
| Finalize | Allows an object to try to free resources and perform other cleanup operations before it is reclaimed by garbage collection. (Inherited from Object.) |
| GetHashCode | Serves as a hash function for a particular type. (Inherited from Object.) |
| GetLockModes |
What lock mode does this load entities with?
|
| GetParameterSpecifications | |
| GetResultColumnOrRow |
Get the actual object that is returned in the user-visible result list.
|
| GetResultList | |
| GetResultSet |
Fetch a IDbCommand, call SetMaxRows and then execute it,
advance to the first result and return an SQL IDataReader |
| GetType | Gets the Type of the current instance. (Inherited from Object.) |
| HasSubselectLoadableCollections | |
| List |
Return the query results, using the query cache, called
by subclasses that implement cacheable queries
|
| LoadCollection |
Called by subclasses that load collections
|
| LoadCollectionBatch |
Called by wrappers that batch initialize collections
|
| LoadCollectionSubselect |
Called by subclasses that batch initialize collections
|
| LoadEntity(ISessionImplementor, Object, Object, IType, IType, IEntityPersister) | |
| LoadEntity(ISessionImplementor, Object, IType, Object, String, Object, IEntityPersister) |
Called by subclasses that load entities
|
| LoadEntityBatch |
Called by subclasses that batch load entities
|
| LoadSingleRow |
Loads a single row from the result set. This is the processing used from the
ScrollableResults where no collection fetches were encountered.
|
| MemberwiseClone | Creates a shallow copy of the current Object. (Inherited from Object.) |
| PostInstantiate |
Calculate and cache select-clause suffixes. Must be
called by subclasses after instantiation.
|
| PrepareQueryCommand |
Obtain an IDbCommand with all parameters pre-bound. Bind positional parameters,
named parameters, and limit parameters.
|
| PreprocessSQL |
Modify the SQL, adding lock hints and comments, if necessary
|
| ResetEffectiveExpectedType | |
| SetMaxRows |
Limits the number of rows returned by the Sql query if necessary.
|
| ToString | (Overrides Object..::..ToString()()()().) |
| UpgradeLocks |
Does this query return objects that might be already cached by
the session, whose lock mode may need upgrading.
|
Extension Methods
| Name | Description | |
|---|---|---|
 | As<(Of <<'(T>)>>) | (Defined by TypeHelperExtensionMethods.) |
| IsBetween |
Apply a "between" constraint to the named property
Note: throws an exception outside of a QueryOver expression
(Defined by RestrictionExtensions.) |
| IsIn(array<Object>[]()[][]) | Overloaded.
Apply an "in" constraint to the named property
Note: throws an exception outside of a QueryOver expression
(Defined by RestrictionExtensions.) |
| IsIn(ICollection) | Overloaded.
Apply an "in" constraint to the named property
Note: throws an exception outside of a QueryOver expression
(Defined by RestrictionExtensions.) |
| IsProxy | (Defined by NHibernateProxyHelper.) |
| ToTypeParameters | (Defined by ReflectHelper.) |
Fields
| Name | Description | |
|---|---|---|
 | helper |
Properties
| Name | Description | |
|---|---|---|
 | Aliases |
Get the SQL table aliases of entities whose
associations are subselect-loadable, returning
null if this loader does not support subselect
loading
|
| CollectionAliases | |
| CollectionOwners |
Get the index of the entity that owns the collection, or -1
if there is no owner in the query results (i.e. in the case of a
collection initializer) or no collection.
|
| CollectionPersisters |
An (optional) persister for a collection to be initialized; only collection loaders
return a non-null value
|
| EntityAliases |
Get the result set descriptor
|
| EntityEagerPropertyFetches |
An array indicating whether the entities have eager property fetching
enabled.
|
 | EntityPersisters |
An array of persisters of entity classes contained in each row of results;
implemented by all subclasses
|
| Factory | |
| IsSingleRowLoader |
Return false is this loader is a batch entity loader
|
| IsSubselectLoadingEnabled | |
| OwnerAssociationTypes |
An array of the owner types corresponding to the Owners
returns. Indices indicating no owner would be null here.
|
| Owners |
An array of indexes of the entity that owns a one-to-one association
to the entity at the given index (-1 if there is no "owner")
|
| QueryIdentifier |
Identifies the query for statistics reporting, if null,
no statistics will be reported
|
| SqlString |
The SqlString to be called; implemented by all subclasses
|
