[ROOT]  doc  DocFrag  SELECT Assembly, DocFragType, Description.FirstLine()   <  SKIP 376  >   <  TAKE 124  >   

124 items

DocFragIdAssemblyDocFragTypeDescription.FirstLine()
ARCQuery.ExtensionsARCQueryClass 
ARCCore.PKRelAttributeARCCoreClassDescribes relationships between entities (between tables in RDBMS terms).
ARCQuery.EntityMethodKey.TryGetForeignFieldARCQueryClassMemberReturns foreign field through foreign key given.
ARCQuery.Extensions.TryGetPARCQueryClassMemberSame functionality as -TryGetP- but understands the concept of -CompoundKey-.
ARCCore.PKRelAttribute.InitializeARCCoreClassMemberTo be overridden in sub-classes, but do note that sub-classes are supposed to call base.Initialize() at end of their own initialization.
ARCQuery.EntityMethodKey.TryGetPARCQueryClassMemberThe outwards facing executor, understanding use of -FunctionKeys-.
ARCQuery.FunctionKeyAggregateARCQueryClassOperates over a collection of properties.
ARCCore.PKRelAttribute.TryRemovePARCCoreClassMemberShould probably never be used.
ARCQuery.EntityMethodKey.MethodARCQueryClassMemberThe actuall TryGet method implemented in the relevant entity class.
ARCQuery.FunctionKeyAggregate.TryGetPARCQueryClassMemberNOTE: The in-parameter is a property, not an entity.
ARCCore.PKRelAttribute.ForeignEntityARCCoreClassMemberSee -ForeignEntity-.
ARCQuery.EntityMethodKey.FunctionKeysARCQueryClassMemberAll -FunctionKey-s chained at end of compound key (but before an eventual -QuantileKey-).
ARCQuery.FunctionKeyAggregateAvgARCQueryClassCalculates the average of the given properties.
ARCCore.PKRelAttribute.EnforceReferentialIntegrityARCCoreClassMemberSee -EnforceReferentialIntegrity-.
ARCQuery.EntityMethodKey.QuantileKeyARCQueryClassMemberEventual final -QuantileKey- at end of compound key.
ARCQuery.FunctionKeyAggregateAvg.SyntaxHelpARCQueryClassMember'Avg()'
ARCCore.PKRelAttribute.IsDefaultARCCoreClassMemberDoes not have a corresponding -BaseAttributeP- since all attributes relevant for querying (for instance in the documentation) will be IsDefault = FALSE anyway. (if we had included it in -BaseAttributeP- it would just have led to a lot of confusing IsDefault = FALSE key-values showing up.)
ARCQuery.ForeignKey.AggregateKeysARCQueryClassMemberAggregations to be used on the multiple foreign entity values that are found when one of the -Steps- are -ToMany-.
ARCQuery.FunctionKeyAggregateCountARCQueryClassCounts the number of properties found.
ARCCore.PKTypeAttributeARCCoreClassContains the most basic essential information about a property key, like its description, -Type-, -Cardinality-, -IsObligatory- and -DefaultValue-.
ARCQuery.ForeignKey.FunctionKeysARCQueryClassMemberAll -FunctionKey-s chained at end of compound key (but before an eventual -QuantileKey-).
ARCQuery.FunctionKeyAggregateCount.SyntaxHelpARCQueryClassMember'Count()'
ARCCore.PKTypeAttribute.InitializeARCCoreClassMemberTo be overridden in sub-classes, but do note that sub-classes are supposed to call base.Initialize() at end of their own initialization.
ARCQuery.ForeignKey.QuantileKeyARCQueryClassMemberEventual final -QuantileKey- at end of compound key.
ARCQuery.FunctionKeyAggregateDistinctARCQueryClassReturns a list of the distinct values of the given properties.
ARCCore.PKTypeAttribute.StandardValidatorAndParserARCCoreClassMemberReturns validator and parser for well known types like string, int, long, bool, DateTime, TimeSpan, Type, Uri.
ARCQuery.ForeignKey.IPRelationsKeysPointingToARCQueryClassMemberContains, for each (entity type) key, a list of entity types with foreign keys pointing to that entity type.
ARCQuery.FunctionKeyAggregateDistinct.SyntaxHelpARCQueryClassMember'Distinct()'
ARCCore.PKTypeAttribute.StandardCleanerARCCoreClassMemberReturns a cleaner for well known types like bool
ARCQuery.ForeignKey.IPRelationsKeysPointingFromARCQueryClassMemberContains, for each (entity type) key, a list of entity types which that entity type points to.
ARCQuery.FunctionKeyAggregateJoinARCQueryClassJoins the given list of properties into a single property.
ARCCore.PKTypeAttribute.TryRemovePARCCoreClassMemberShould probably never be used.
ARCQuery.MemberEntityKeyARCQueryClassCan find value for entity which is member of entity being queried.
ARCQuery.FunctionKeyAggregateJoin.SyntaxHelpARCQueryClassMember'Join()'
ARCCore.PKTypeAttribute.TypeARCCoreClassMemberSee -Type-.
ARCQuery.MemberEntityKey.TryGetPInternalARCQueryClassMemberThe internal executor, containing the specific functionality for how to evaluate the key.
ARCQuery.FunctionKeyAggregateMaxARCQueryClassCalculates the maximum value of the given properties.
ARCCore.PKTypeAttribute.CardinalityARCCoreClassMemberSee -Cardinality-.
ARCQuery.MemberEntityKey.ToStringARCQueryClassMemberThe ToString representation is the one relevant when used as key, like in -IK- or when selecting like 'SELECT {fieldName}'.
ARCQuery.FunctionKeyAggregateMax.SyntaxHelpARCQueryClassMember'Max()'
ARCCore.PKTypeAttribute.DefaultValueARCCoreClassMemberSee -DefaultValue-.
ARCQuery.MemberEntityKey.TryGetPARCQueryClassMemberThe outwards facing executor, understanding use of -FunctionKeys-.
ARCQuery.FunctionKeyAggregateMinARCQueryClassCalculates the minimum value of the given properties.
ARCCore.PKTypeAttribute.IsObligatoryARCCoreClassMemberSee -IsObligatory-.
ARCQuery.MemberEntityKey.FunctionKeysARCQueryClassMemberAll -FunctionKey-s chained at end of compound key (but before an eventual -QuantileKey-).
ARCQuery.FunctionKeyAggregateMin.SyntaxHelpARCQueryClassMember'Min()'
ARCCore.PKTypeAttribute.IsDefaultARCCoreClassMemberDoes not have a corresponding -BaseAttributeP- since all attributes relevant for querying (for instance in the documentation) will be IsDefault = FALSE anyway. (if we had included it in -BaseAttributeP- it would just have led to a lot of confusing IsDefault = FALSE key-values showing up.)
ARCQuery.MemberEntityKey.QuantileKeyARCQueryClassMemberEventual final -QuantileKey- at end of compound key.
ARCQuery.FunctionKeyAggregateSumARCQueryClassSums the given properties.
ARCCore.IPARCCoreClassIP = IProperty.
ARCQuery.OrdinaryKeyPlusFunctionOrQuantileARCQueryClassA -CompoundKey- containing some function keys or quantile key operating on an existing property of the entity in question.
ARCQuery.FunctionKeyAggregateSum.SyntaxHelpARCQueryClassMember'Sum()'
ARCCore.IP.TryGetV Overload2ARCCoreClassMemberThe actual value of the property. Mostly relevant for single-value properties like -PValue-.
ARCQuery.OrdinaryKeyPlusFunctionOrQuantile.TryGetPInternalARCQueryClassMemberThe internal executor, containing the specific functionality for how to evaluate the key.
ARCQuery.FunctionKeyARCQueryClassExtracts data from an already existing value like extracting Year from a DateTime in 'Created.Year()'.
ARCCore.IP.IncARCCoreClassMemberIncrements given property key by 1. Sets to 1 if not found. Uses long, not integer.
ARCQuery.OrdinaryKeyPlusFunctionOrQuantile.ToStringARCQueryClassMemberThe ToString representation is the one relevant when used as key, like in -IK- or when selecting like 'SELECT {fieldName}'.
ARCQuery.FunctionKey.TryGetP Overload1ARCQueryClassMemberNOTE: The in-parameter is a property, not an entity.
ARCCore.IP.DecARCCoreClassMemberDecrements given property key by 1. Sets to -1 if not found. Uses long, not integer.
ARCQuery.OrdinaryKeyPlusFunctionOrQuantile.TryGetPARCQueryClassMemberThe outwards facing executor, understanding use of -FunctionKeys-.
ARCQuery.FunctionKey.AddParserARCQueryClassMemberAdds a -ApplicationSpecificCode- parser.
ARCCore.IP.LogARCCoreClassMemberThe 'final' overload of -Log- that is called by the other overloads.
ARCQuery.OrdinaryKeyPlusFunctionOrQuantile..ctorARCQueryClassMemberNote that calling only this constructor without afterwards setting -FunctionKeys- and / or -QuantileKey- would be meaningless.
ARCQuery.FunctionKey.TryParseARCQueryClassMemberFind parsers from -Parsers- based on first word in query.
ARCCore.IP.LogExecuteTimeARCCoreClassMemberTimes the execution of the given function and logs details about elapsed time.
ARCQuery.FunctionKey.TryParseSingleWordARCQueryClassMemberRecommended parser to use for functions without parameters.
ARCQuery.FunctionKeyHourMinute.TryGetPARCQueryClassMemberNOTE: The in-parameter is a property, not an entity.
ARCCore.IP.HandleExceptionARCCoreClassMemberNote that most relevant to use for -PConcurrent-.
ARCQuery.FunctionKey.TryGetP Overload2ARCQueryClassMemberOverload which will try to call -TryGetV- with generic type parameter, and if that does not succeed will try to call the optional 'tryParser'.
ARCQuery.FunctionKeyHourMinute.SyntaxHelpARCQueryClassMember'HourMinute()'
ARCCore.IP.InitializeARCCoreClassMemberNote that has a default implementation (doing nothing).
ARCQuery.FunctionKey.ParsersARCQueryClassMemberInstances of all the relevant sub classes of -FunctionKey-.
ARCQuery.FunctionKeyIntARCQueryClassRounds a double value to the nearest integer (uses .NET data type Int64 (long)).
ARCCore.IP.AssertIntegrityARCCoreClassMemberSee -TryAssertIntegrity-.
ARCQuery.FunctionKeyDateARCQueryClassFormats a date without time component.
ARCQuery.FunctionKeyInt.TryGetPARCQueryClassMemberNOTE: The in-parameter is a property, not an entity.
ARCCore.IP.TryAssertIntegrityARCCoreClassMemberAsserts the integrity of this entity.
ARCQuery.FunctionKeyDate.TryGetPARCQueryClassMemberNOTE: The in-parameter is a property, not an entity.
ARCQuery.FunctionKeyInt.SyntaxHelpARCQueryClassMember'Int()'
ARCCore.IP.ToStringARCCoreClassMemberThe ToString()-implementation in the classes implementing this interface is supposed to give a short concise representation of the object for debugging and logging purposes, that is, intended for human consumption. The most 'important' implementation is probably the one in -PRich- (-ToString-) because that one is often the basis for your entity classes like 'Customer', 'Order' and so on
ARCQuery.FunctionKeyDate.SyntaxHelpARCQueryClassMember'Date()'
ARCQuery.FunctionKeyLengthARCQueryClassReturns length of (string) value of field, like 4 for 'John'.
ARCCore.IP.TrySetPPARCCoreClassMemberSetPP = set property of property. Sets property of entity contained within this class.
ARCQuery.FunctionKeyDayOfWeekARCQueryClassExtracts DayOfWeek from field like 'Monday', 'Tuesday' and so on.
ARCQuery.FunctionKeyLength.TryGetPARCQueryClassMemberNOTE: The in-parameter is a property, not an entity.
ARCCore.IP.GetKeysEqualToValueARCCoreClassMemberReturns properties which themselves again have key and value equal to the given key and value.
ARCQuery.FunctionKeyDayOfWeek.TryGetPARCQueryClassMemberNOTE: The in-parameter is a property, not an entity.
ARCQuery.FunctionKeyLength.SyntaxHelpARCQueryClassMember'Length()'
ARCCore.IP.OnTrySetPARCCoreClassMemberEvent handler to be called by -TrySetP- before it changes a property value (but AFTER it has done any validity checks, that is, after it has 'decided' to return TRUE, in other words, event handler should be called when change is guaranteed to go through, but before it actually has been done).
ARCQuery.FunctionKeyDayOfWeek.SyntaxHelpARCQueryClassMember'DayOfWeek()'
ARCQuery.FunctionKeyMonthARCQueryClassExtracts month component from field like '2020-12-09' becoming '12'.
ARCCore.IP.TryGetP Overload1ARCCoreClassMemberGets a single property for this object
ARCQuery.FunctionKeyDoubleARCQueryClassConverts an integer to a double (decimal value).
ARCQuery.FunctionKeyMonth.TryGetPARCQueryClassMemberNOTE: The in-parameter is a property, not an entity.
ARCCore.IP.ToPropertyStreamARCCoreClassMemberTurns object into a -PropertyStream-
ARCQuery.FunctionKeyDouble.TryGetPARCQueryClassMemberNOTE: The in-parameter is a property, not an entity.
ARCQuery.FunctionKeyMonth.SyntaxHelpARCQueryClassMember'Month()'
ARCCore.IP.ToJSONSerializeableARCCoreClassMemberPrepares the data into a format acceptable for System.Text.Json.JsonSerializer.Serialize.
ARCQuery.FunctionKeyDouble.SyntaxHelpARCQueryClassMember'Double()'
ARCQuery.FunctionKeyQuarterARCQueryClassExtracts quarter component from datetime field like '2020-12-09' becoming 'Q4'.
ARCCore.IP.GetValueForJSONSerializerARCCoreClassMemberMakes the following modifications to the data:
ARCQuery.FunctionKeyFirstLineARCQueryClassExtracts first line from string of text.
ARCQuery.FunctionKeyQuarter.TryGetPARCQueryClassMemberNOTE: The in-parameter is a property, not an entity.
ARCCore.IP.TrySetPARCCoreClassMemberSet property regardless of whether exists or not.
ARCQuery.FunctionKeyFirstLine.TryGetPARCQueryClassMemberNOTE: The in-parameter is a property, not an entity.
ARCQuery.FunctionKeyQuarter.SyntaxHelpARCQueryClassMember'Quarter()'
ARCCore.IP.TryGetV Overload1ARCCoreClassMemberThe actual 'unpacking' of the object.
ARCQuery.FunctionKeyFirstLine.SyntaxHelpARCQueryClassMember'FirstLine()'
ARCQuery.FunctionKeyTMBARCQueryClassTMB = Thousands, Millions, Billions.
ARCCore.IP.DeepCopyARCCoreClassMemberCreates a deep copy of this object instance, that is, a copy with all new object instances (except for immutable objects).
ARCQuery.FunctionKeyHourMinuteARCQueryClassFormats a timespan with only the hour and minute part. Uses format hh:mm.
ARCQuery.FunctionKeyTMB.TryGetPARCQueryClassMemberNOTE: The in-parameter is a property, not an entity.
ARCCore.IP.AddPVARCCoreClassMemberAdds a property value (as a -PValue-) for this objectThrows -KeyAlreadyExistsException- when relevant.
ARCQuery.FunctionKeyTMB.SyntaxHelpARCQueryClassMember'TMB()'
ARCQuery.FunctionKeyYearMonthARCQueryClassExtracts Year + Month component from field like 2020-06.
ARCCore.IP.AddPARCCoreClassMemberAdds a property for this object.
ARCQuery.FunctionKeyTotalHoursARCQueryClassConverts a timespan to total hours (as an integer).
ARCQuery.FunctionKeyYearMonth.TryGetPARCQueryClassMemberNOTE: The in-parameter is a property, not an entity.
ARCCore.IP.AddOrUpdatePARCCoreClassMemberDuplicates functionality of SetP.
ARCQuery.FunctionKeyTotalHours.TryGetPARCQueryClassMemberNOTE: The in-parameter is a property, not an entity.
ARCQuery.FunctionKeyYearMonth.SyntaxHelpARCQueryClassMember'YearMonth()'
ARCCore.IP.GetOrAddPVARCCoreClassMemberGets value. If not set then value will be added
ARCQuery.FunctionKeyTotalHours.SyntaxHelpARCQueryClassMember'TotalHours()'
ARCQuery.FunctionKeyYearQuarterARCQueryClassExtracts Year + Quarter component from field like 2020Q1.

Generated 2025-11-05 12:30:53.347 UTC