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DocFragIdAssemblyDocFragTypeDescription.FirstLine()
ARCQuery.FunctionKeyAggregateSingleARCQueryClassEnsures that the given list of properties contains only a single item and returns that item.
ARCCore.PRich.TryGetPARCCoreClassMemberMade virtual 13 Jan 2022. Possibly the same could be done for all other methods here since _properties is Protected anyway.
ARCQuery.ForeignKey.IPRelationsKeysPointingToARCQueryClassMemberContains, for each (entity type) key, a list of entity types with foreign keys pointing to that entity type.
ARCQuery.FunctionKeyAggregateSingle.SyntaxHelpARCQueryClassMember'Single()'
ARCCore.PRich.TryGetVARCCoreClassMemberNote that 'normally' this method would be irrelevant for a -PRich- object because we will usually be an entity object (like 'Customer') not having an intrinsic value ourselves per se (because we will instead be containing a list of values).
ARCQuery.ForeignKey.IPRelationsKeysPointingFromARCQueryClassMemberContains, for each (entity type) key, a list of entity types which that entity type points to.
ARCQuery.FunctionKeyAggregateSumARCQueryClassSums the given properties.
ARCCore.PRich.ToStringARCCoreClassMemberTODO: Decide on what we actually want with ToString for this class.
ARCQuery.MemberEntityKeyARCQueryClassCan find value for entity which is member of entity being queried.
ARCQuery.FunctionKeyAggregateSum.SyntaxHelpARCQueryClassMember'Sum()'
ARCCore.PValue<T>ARCCoreClassSingle value storage.
ARCQuery.MemberEntityKey.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.TIP.ToStringARCCoreClassMemberTODO: Decide on what we actually want with ToString for this class.
ARCQuery.MemberEntityKey.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.BaseAttribute+IncorrectAttributeTypeUsedExceptionARCCoreClassHelps to clean up any confusion about which -BaseAttribute- to use in a given concept.
ARCQuery.MemberEntityKey.TryGetPARCQueryClassMemberThe outwards facing executor, understanding use of -FunctionKeys-.
ARCQuery.FunctionKey.AddParserARCQueryClassMemberAdds a -ApplicationSpecificCode- parser.
ARCCore.PK+BasePKAttributeNotFoundException<T>ARCCoreClassExplains how to implement a given -BasePKAttribute- for an enum
ARCQuery.MemberEntityKey.FunctionKeysARCQueryClassMemberAll -FunctionKey-s chained at end of compound key (but before an eventual -QuantileKey-).
ARCQuery.FunctionKey.TryParseARCQueryClassMemberFind parsers from -Parsers- based on first word in query.
ARCCore.PK+PKBoolPairARCCoreClassUsed to signify that a given -PK- returned from value factory inside -FromEnum- has not been initialized (has not yet been populated with -PKTypeAttribute- collection).
ARCQuery.MemberEntityKey.QuantileKeyARCQueryClassMemberEventual final -QuantileKey- at end of compound key.
ARCQuery.FunctionKey.TryParseSingleWordARCQueryClassMemberRecommended parser to use for functions without parameters.
ARCCore.PK+PKBoolPair.TrulyInitializedARCCoreClassMemberNot used currently (May 2020). Useful for debugging purposes
ARCQuery.OrdinaryKeyPlusFunctionOrQuantileARCQueryClassA -CompoundKey- containing some function keys or quantile key operating on an existing property of the entity in question.
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'.
ARCCore.StreamProcessor+StorageFileARCCoreClass 
ARCQuery.OrdinaryKeyPlusFunctionOrQuantile.TryGetPInternalARCQueryClassMemberThe internal executor, containing the specific functionality for how to evaluate the key.
ARCQuery.FunctionKey.ParsersARCQueryClassMemberInstances of all the relevant sub classes of -FunctionKey-.
ARCCore.StreamProcessor+StorageFile.FilepathARCCoreClassMemberComplete path to file
ARCQuery.OrdinaryKeyPlusFunctionOrQuantile.ToStringARCQueryClassMemberThe ToString representation is the one relevant when used as key, like in -IK- or when selecting like 'SELECT {fieldName}'.
ARCQuery.FunctionKeyAbsARCQueryClassReturns the absolute value of field, like 4 for '-4'.
ARCCore.StreamProcessor+StorageFile.FilenameARCCoreClassMemberFilename: Main file name, like 2020-04-03 08:42
ARCQuery.OrdinaryKeyPlusFunctionOrQuantile.TryGetPARCQueryClassMemberThe outwards facing executor, understanding use of -FunctionKeys-.
ARCQuery.FunctionKeyAbs.TryGetPARCQueryClassMemberNOTE: The in-parameter is a property, not an entity.
ARCCore.ClassMemberAttributeP.DeclaringTypeARCCoreEnumMemberThe actual MemberInfo.DeclaringType.
ARCQuery.OrdinaryKeyPlusFunctionOrQuantile..ctorARCQueryClassMemberNote that calling only this constructor without afterwards setting -FunctionKeys- and / or -QuantileKey- would be meaningless.
ARCQuery.FunctionKeyAbs.SyntaxHelpARCQueryClassMember'Abs()'
ARCCore.ClassMemberAttributeP.MethodNameARCCoreEnumMemberThe actual MemberInfo.Name.
ARCQuery.OrdinaryKeyPlusFunctionOrQuantile.FunctionKeysARCQueryClassMemberAll -FunctionKey-s chained at end of compound key (but before an eventual -QuantileKey-).
ARCQuery.FunctionKeyDateARCQueryClassFormats a date without time component.
ARCCore.ClassMemberAttributeP.MethodSignatureARCCoreEnumMemberThe actual MemberInfo.ToString.
ARCQuery.OrdinaryKeyPlusFunctionOrQuantile.QuantileKeyARCQueryClassMemberEventual final -QuantileKey- at end of compound key.
ARCQuery.FunctionKeyDate.TryGetPARCQueryClassMemberNOTE: The in-parameter is a property, not an entity.
ARCCore.EnumAttributePARCCoreEnumDescribes class -EnumAttribute-.
ARCQuery.ExtensionsARCQueryClass 
ARCQuery.FunctionKeyDate.SyntaxHelpARCQueryClassMember'Date()'
ARCCore.EnumAttributeP.AssemblyNameARCCoreEnumMemberThe assembly in which this class resides.
ARCQuery.Extensions.TryGetPARCQueryClassMemberSame functionality as -TryGetP- but understands the concept of -CompoundKey-.
ARCQuery.FunctionKeyDayOfWeekARCQueryClassExtracts DayOfWeek from field like 'Monday', 'Tuesday' and so on.
ARCCore.EnumAttributeP.EnumNamespaceARCCoreEnumMemberThe namespace for -EnumType-.
ARCQuery.FunctionKeyAggregateARCQueryClassOperates over a collection of properties.
ARCQuery.FunctionKeyDayOfWeek.TryGetPARCQueryClassMemberNOTE: The in-parameter is a property, not an entity.
ARCCore.EnumAttributeP.EnumTypeARCCoreEnumMemberThe type of the enum (like type of 'CustomerP' in CustomerP.FirstName) that we are an attribute for
ARCQuery.FunctionKeyAggregate.TryGetPARCQueryClassMemberNOTE: The in-parameter is a property, not an entity.
ARCQuery.FunctionKeyDayOfWeek.SyntaxHelpARCQueryClassMember'DayOfWeek()'
ARCCore.EnumAttributeP.AREnumTypeARCCoreEnumMemberNote that will default to -__invalid- if not explicit set.
ARCQuery.FunctionKeyAggregateAvgARCQueryClassCalculates the average of the given properties.
ARCQuery.FunctionKeyDoubleARCQueryClassConverts an integer to a double (decimal value).
ARCCore.ARConcepts.GettingStartedARCCoreEnumMemberAgoRapide 2020 is an open source library for building data-oriented backend applications using .NET.
ARCQuery.FunctionKeyDouble.TryGetPARCQueryClassMemberNOTE: The in-parameter is a property, not an entity.
ARCQuery.FunctionKeyTotalMinutesARCQueryClassConverts a timespan to total minutes (as an integer).
ARCCore.ARConcepts.PropertyStreamARCCoreEnumMemberAgoRapide, the 'streams-of-water' database".
ARCQuery.FunctionKeyDouble.SyntaxHelpARCQueryClassMember'Double()'
ARCQuery.FunctionKeyTotalMinutes.TryGetPARCQueryClassMemberNOTE: The in-parameter is a property, not an entity.
ARCCore.ARConcepts.PropertyStream2DARCCoreEnumMemberPropertyStream2D is an expansion of the -PropertyStream- concept supported by the library -ARCEvent-.
ARCQuery.FunctionKeyFirstLineARCQueryClassExtracts first line from string of text.
ARCQuery.FunctionKeyTotalMinutes.SyntaxHelpARCQueryClassMember'TotalMinutes()'
ARCCore.ARConcepts.EventSourcingARCCoreEnumMember(related to -ARCEvent-).
ARCQuery.FunctionKeyFirstLine.TryGetPARCQueryClassMemberNOTE: The in-parameter is a property, not an entity.
ARCQuery.FunctionKeyTypeARCQueryClassReturns the type of a property.
ARCCore.ARConcepts.RegStreamARCCoreEnumMemberThe concept in -ARCEvent- of an "axis" (usefully referred to as the vertical axis) within the concept of -PropertyStream2D-.
ARCQuery.FunctionKeyFirstLine.SyntaxHelpARCQueryClassMember'FirstLine()'
ARCQuery.FunctionKeyType.TryGetPARCQueryClassMemberNOTE: The in-parameter is a property, not an entity.
ARCCore.ARConcepts.EventStreamARCCoreEnumMemberThe concept in -ARCEvent- of an "axis" (usefully referred to as the horizontal axis) within the concept of -PropertyStream2D-.
ARCQuery.FunctionKeyVeryShortARCQueryClassReturns the -ToStringVeryShort- representation of the given type.
ARCQuery.FunctionKeyType.SyntaxHelpARCQueryClassMember'Type()'
ARCCore.ARConcepts.TransientEventTreeARCCoreEnumMemberThe concept in -ARCEvent- of how an -Event- in the -EventStream- generates transient events which in turn may generate
ARCQuery.FunctionKeyVeryShort.TryGetPARCQueryClassMemberNOTE: The in-parameter is a property, not an entity.
ARCQuery.FunctionKeyWeekARCQueryClassExtract week-number from field according to ISO 8601.
ARCCore.ARConcepts.TaggingOfPropertyKeysARCCoreEnumMemberThe concept of specifying in a single place all relevant information about a given property (data field).
ARCQuery.FunctionKeyVeryShort.SyntaxHelpARCQueryClassMember'VeryShort()'
ARCQuery.FunctionKeyWeek.TryGetPARCQueryClassMemberNOTE: The in-parameter is a property, not an entity.
ARCQuery.NewKeyCountP.TryGetPInternalARCQueryClassMemberThe internal executor, containing the specific functionality for how to evaluate the key.
ARCQuery.FunctionKeyHourMinuteARCQueryClassFormats a timespan with only the hour and minute part. Uses format hh:mm.
ARCQuery.FunctionKeyWeek.SyntaxHelpARCQueryClassMember'Week()'
ARCQuery.NewKeyCountP.ToStringARCQueryClassMemberThe ToString representation is the one relevant when used as key, like in -IK- or when selecting like 'SELECT {fieldName}'.
ARCQuery.FunctionKeyHourMinute.TryGetPARCQueryClassMemberNOTE: The in-parameter is a property, not an entity.
ARCQuery.FunctionKeyYearARCQueryClassExtracts Year-component from field.
ARCQuery.NewKeyCountP.TryGetPARCQueryClassMemberThe outwards facing executor, understanding use of -FunctionKeys-.
ARCQuery.FunctionKeyHourMinute.SyntaxHelpARCQueryClassMember'HourMinute()'
ARCQuery.FunctionKeyYear.TryGetPARCQueryClassMemberNOTE: The in-parameter is a property, not an entity.
ARCQuery.NewKeyCountP.SyntaxHelpARCQueryClassMember'CountP()'
ARCQuery.FunctionKeyIntARCQueryClassRounds a double value to the nearest integer (uses .NET data type Int64 (long)).
ARCQuery.FunctionKeyYear.SyntaxHelpARCQueryClassMember'Year()'
ARCQuery.NewKeyCountP.FunctionKeysARCQueryClassMemberAll -FunctionKey-s chained at end of compound key (but before an eventual -QuantileKey-).
ARCQuery.FunctionKeyInt.TryGetPARCQueryClassMemberNOTE: The in-parameter is a property, not an entity.
ARCQuery.FunctionKeyYearMonthARCQueryClassExtracts Year + Month component from field like 2020-06.
ARCQuery.NewKeyCountP.QuantileKeyARCQueryClassMemberEventual final -QuantileKey- at end of compound key.
ARCQuery.FunctionKeyInt.SyntaxHelpARCQueryClassMember'Int()'
ARCQuery.FunctionKeyYearMonth.TryGetPARCQueryClassMemberNOTE: The in-parameter is a property, not an entity.
ARCQuery.NewKeyCountPRecARCQueryClassReturns the number of properties for a given entity object.
ARCQuery.FunctionKeyLengthARCQueryClassReturns length of (string) value of field, like 4 for 'John'.
ARCQuery.FunctionKeyYearMonth.SyntaxHelpARCQueryClassMember'YearMonth()'
ARCQuery.NewKeyCountPRec.TryGetPInternalARCQueryClassMemberThe internal executor, containing the specific functionality for how to evaluate the key.
ARCQuery.FunctionKeyLength.TryGetPARCQueryClassMemberNOTE: The in-parameter is a property, not an entity.
ARCQuery.FunctionKeyYearQuarterARCQueryClassExtracts Year + Quarter component from field like 2020Q1.
ARCQuery.NewKeyCountPRec.CountPRecARCQueryClassMemberCounts recursively the number of properties for a given entity object.
ARCQuery.FunctionKeyLength.SyntaxHelpARCQueryClassMember'Length()'
ARCQuery.FunctionKeyYearQuarter.TryGetPARCQueryClassMemberNOTE: The in-parameter is a property, not an entity.
ARCQuery.NewKeyCountPRec.ToStringARCQueryClassMemberThe ToString representation is the one relevant when used as key, like in -IK- or when selecting like 'SELECT {fieldName}'.
ARCQuery.FunctionKeyMonthARCQueryClassExtracts month component from field like '2020-12-09' becoming '12'.
ARCQuery.FunctionKeyYearQuarter.SyntaxHelpARCQueryClassMember'YearQuarter()'
ARCQuery.NewKeyCountPRec.TryGetPARCQueryClassMemberThe outwards facing executor, understanding use of -FunctionKeys-.
ARCQuery.FunctionKeyMonth.TryGetPARCQueryClassMemberNOTE: The in-parameter is a property, not an entity.
ARCQuery.FunctionKeyYearWeekARCQueryClassExtract year and week number from field according to ISO 8601 like '2021-51'
ARCQuery.NewKeyCountPRec.SyntaxHelpARCQueryClassMember'CountPRec()'
ARCQuery.FunctionKeyMonth.SyntaxHelpARCQueryClassMember'Month()'

Generated 2026-03-01 08:20:40.136 UTC