FieldCompareValuePredicate Class |
Namespace: SD.LLBLGen.Pro.ORMSupportClasses
The FieldCompareValuePredicate type exposes the following members.
Name | Description | |
---|---|---|
FieldCompareValuePredicate |
CTor
| |
FieldCompareValuePredicate(IEntityField, ComparisonOperator) |
CTor. Creates Field ComparisonOperator Parameter clause. The value to compare with is retrieved from the passed in field object.
| |
FieldCompareValuePredicate(IEntityField, ComparisonOperator, Object) |
CTor. Creates Field ComparisonOperator Parameter clause
| |
FieldCompareValuePredicate(IEntityFieldCore, IFieldPersistenceInfo, ComparisonOperator) |
CTor. Creates Field ComparisonOperator Parameter clause. The value to compare with is retrieved from the passed in field object.
| |
FieldCompareValuePredicate(IEntityField, ComparisonOperator, Object, Boolean) |
CTor. Creates Field ComparisonOperator Parameter clause
| |
FieldCompareValuePredicate(IEntityField, ComparisonOperator, Object, String) |
CTor. Creates Field ComparisonOperator Parameter clause
| |
FieldCompareValuePredicate(IEntityFieldCore, IFieldPersistenceInfo, ComparisonOperator, Object) |
CTor. Creates Field ComparisonOperator Parameter clause. The value to compare with is retrieved from the passed in field object.
| |
FieldCompareValuePredicate(IEntityField, ComparisonOperator, Object, String, Boolean) |
CTor. Creates Field ComparisonOperator Parameter clause
| |
FieldCompareValuePredicate(IEntityFieldCore, IFieldPersistenceInfo, ComparisonOperator, Object, Boolean) |
CTor. Creates Field ComparisonOperator Parameter clause. The value to compare with is retrieved from the passed in field object.
| |
FieldCompareValuePredicate(IEntityFieldCore, IFieldPersistenceInfo, ComparisonOperator, Object, String) |
CTor. Creates Field ComparisonOperator Parameter clause. The value to compare with is retrieved from the passed in field object.
| |
FieldCompareValuePredicate(IEntityFieldCore, IFieldPersistenceInfo, ComparisonOperator, Object, String, Boolean) |
CTor. Creates Field ComparisonOperator Parameter clause. The value to compare with is retrieved from the passed in field object.
|
Name | Description | |
---|---|---|
CaseSensitiveCollation |
Gets / sets caseSensitiveCollation flag. If set to true, the UPPER() function (or db specific equivalent) is applied to the field,
IF the value specified is a string value. You can use this to do a case insensitive compare on a case sensitive database. Default: false
| |
DatabaseSpecificCreator |
Object which will be used to create valid parameter objects, field names, including prefix/postfix characters,
and conversion routines, and field names, including prefix/postfix characters.
Uses the strategy pattern so the generic code can work with more than one target database.
(Inherited from Predicate.) | |
Field |
Field used in the comparison expression (SelfServicing).
| |
FieldCore |
Field used in the comparison expression (IEntityFieldCore).
| |
InstanceType |
The PredicateType of this instance. Used to determine the instance nature without a lot of casting.
(Inherited from Predicate.) | |
Negate |
Flag for setting the Predicate to negate itself, i.e. to add 'NOT' to its result.
(Inherited from Predicate.) | |
ObjectAlias |
Alias for the object the field belongs to. Used to identify which entity to use when the entity
is present multiple times in a relation collection. Alias has to match an alias specified in the relation collection or should be
left empty if no alias is specified (or no relation collection is used).
(Inherited from Predicate.) | |
Operator |
Operator to use in the comparison
| |
Parameters |
The list of parameters created when the Predicate was translated to text usable in a query. Only valid after a succesful call to ToQueryText
(Inherited from Predicate.) | |
PersistenceInfo |
Gets / sets persistenceInfo for field
| |
Value |
Value to set for the parameter
|
Name | Description | |
---|---|---|
Equals | Determines whether the specified object is equal to the current object. (Inherited from Object.) | |
Finalize | Allows an object to try to free resources and perform other cleanup operations before it is reclaimed by garbage collection. (Inherited from Object.) | |
GetFrameworkElementsInPredicate |
Gets a list of all framework objects (fields, expression objects etc.) which are located in this IPredicate instance. E.g. a
FieldCompareValuePredicate will return a list with 1 IEntityFieldCore instance: the field to compare. If no framework elements are present in the
predicate, the base implementation is used, which returns an empty list. This routine is used to gather information for Linq queries.
(Overrides PredicateGetFrameworkElementsInPredicate.) | |
GetHashCode | Serves as the default hash function. (Inherited from Object.) | |
GetType | Gets the Type of the current instance. (Inherited from Object.) | |
InterpretPredicate |
Interprets this predicate on the passed in entity
(Overrides PredicateInterpretPredicate(IEntityCore).) | |
MemberwiseClone | Creates a shallow copy of the current Object. (Inherited from Object.) | |
ReadAdditionalXmlData |
Reads the additional a derived type has from the reader's XML data. The reader is positioned at the 'predicate' element.
(Overrides PredicateReadAdditionalXmlData(XmlReader).) | |
ToQueryText |
Implements the IPredicate ToQueryText method. Retrieves a ready to use text representation of the contained Predicate.
(Overrides PredicateToQueryText.) | |
ToQueryText(Boolean) |
Retrieves a ready to use text representation of the contained Predicate.
(Overrides PredicateToQueryText(Boolean).) | |
ToString | Returns a string that represents the current object. (Inherited from Object.) | |
WriteAdditionalXmlData |
Writes the additional data a derived type has to the writer specified.
(Overrides PredicateWriteAdditionalXmlData(XmlWriter).) |
Name | Description | |
---|---|---|
CaseInsensitive |
Makes the predicate a case-insensitive comparison by using the UPPER() function on the value to compare to the pattern specified in the predicate.
Make sure the predicate's value is specified with uppercase characters. Only useful on case-sensitive collations.
(Defined by PredicateExtensionMethods.) |
Name | Description | |
---|---|---|
IXmlSerializableGetSchema |
This method is reserved and should not be used. When implementing the IXmlSerializable interface, you should return null (Nothing in Visual Basic) from this method, and instead, if specifying a custom schema is required, apply the XmlSchemaProviderAttribute to the class.
(Inherited from Predicate.) | |
IXmlSerializableReadXml |
Generates an object from its XML representation.
(Inherited from Predicate.) | |
IXmlSerializableWriteXml |
Converts an object into its XML representation.
(Inherited from Predicate.) | |
IPredicateReadXml |
Deserializes the predicate data on the xml reader into a predicate instance
(Inherited from Predicate.) | |
IPredicateWriteXml |
Serializes the predicate as xml to the writer specified.
(Inherited from Predicate.) | |
IPredicateInterpretInterpret |
Interprets the implementing class on the entity passed in.
(Inherited from Predicate.) |