[ROOT] doc DocFrag SELECT Assembly, DocFragType, Description.FirstLine() < SKIP 775 > < TAKE 124 >

124 items

DocFragId	Assembly	DocFragType	Description.FirstLine()
ARCQuery.FunctionKeyShort.SyntaxHelp	ARCQuery	ClassMember	'Short()'
ARCCore.StorageFile.TryGetV	ARCCore	ClassMember	Note 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.MemberEntityKey.FunctionKeys	ARCQuery	ClassMember	All -FunctionKey-s chained at end of compound key (but before an eventual -QuantileKey-).
ARCQuery.NewKey.TryGetPInternal	ARCQuery	ClassMember	The internal executor, containing the specific functionality for how to evaluate the key.
ARCQuery.FunctionKeyTMB	ARCQuery	Class	TMB = Thousands, Millions, Billions.
ARCCore.StorageFile.ToString	ARCCore	ClassMember	TODO: Decide on what we actually want with ToString for this class.
ARCQuery.MemberEntityKey.QuantileKey	ARCQuery	ClassMember	Eventual final -QuantileKey- at end of compound key.
ARCQuery.NewKey.ToString	ARCQuery	ClassMember	The ToString representation is the one relevant when used as key, like in -IK- or when selecting like 'SELECT {fieldName}'.
ARCQuery.FunctionKeyTMB.TryGetP	ARCQuery	ClassMember	NOTE: The in-parameter is a property, not an entity.
ARCCore.Subscription	ARCCore	Class	A stream -Subscription- is the concept of how nodes (see -ARNodeType-) subscribe to the -PropertyStream- (either the whole stream or just part of it) in a distributed manner.
ARCQuery.OrdinaryKeyPlusFunctionOrQuantile	ARCQuery	Class	A -CompoundKey- containing some function keys or quantile key operating on an existing property of the entity in question.
ARCQuery.NewKey.FunctionKeys	ARCQuery	ClassMember	All -FunctionKey-s chained at end of compound key (but before an eventual -QuantileKey-).
ARCQuery.FunctionKeyTMB.SyntaxHelp	ARCQuery	ClassMember	'TMB()'
ARCCore.Subscription.FromTime	ARCCore	ClassMember	TODO: Implement concept of specifying starting-point in TIME (often for an -AdHocQuery-?).
ARCQuery.OrdinaryKeyPlusFunctionOrQuantile.TryGetPInternal	ARCQuery	ClassMember	The internal executor, containing the specific functionality for how to evaluate the key.
ARCQuery.NewKey.QuantileKey	ARCQuery	ClassMember	Eventual final -QuantileKey- at end of compound key.
ARCQuery.FunctionKeyTotalHours	ARCQuery	Class	Converts a timespan to total hours (as an integer).
ARCCore.Subscription.ToTime	ARCCore	ClassMember	TODO: Implement concept of specifying ending-point in TIME (often for an -AdHocQuery-?).
ARCQuery.OrdinaryKeyPlusFunctionOrQuantile.ToString	ARCQuery	ClassMember	The ToString representation is the one relevant when used as key, like in -IK- or when selecting like 'SELECT {fieldName}'.
ARCQuery.NewKey.Parsers	ARCQuery	ClassMember	Instances of all the relevant sub classes of -NewKey-.
ARCQuery.FunctionKeyTotalHours.TryGetP	ARCQuery	ClassMember	NOTE: The in-parameter is a property, not an entity.
ARCCore.Subscription.IsMatch Overload1	ARCCore	ClassMember	Evaluates a query consisting of multiple instances of -Subscription- against a single property stream line.
ARCQuery.OrdinaryKeyPlusFunctionOrQuantile.TryGetP	ARCQuery	ClassMember	The outwards facing executor, understanding use of -FunctionKeys-.
ARCQuery.NewKeyCountP	ARCQuery	Class	Returns the number of properties for a given entity object.
ARCQuery.FunctionKeyTotalHours.SyntaxHelp	ARCQuery	ClassMember	'TotalHours()'
ARCCore.Subscription.IsMatch Overload2	ARCCore	ClassMember	Evaluates this instance of -Subscription- against a single property stream line (which has been split up into its constituent elements).
ARCQuery.FunctionKeyDate.TryGetP	ARCQuery	ClassMember	NOTE: The in-parameter is a property, not an entity.
ARCQuery.Query.ShouldTerminate	ARCQuery	ClassMember	Attempts to explain problem, in -TerminateReason- and by logging.
ARCQuery.FunctionKeyTotalMinutes	ARCQuery	Class	Converts a timespan to total minutes (as an integer).
ARCCore.REx.Dec	ARCCore	ClassMember	This method should be called from inside a 'finally' block, in order to secure its execution, if not then your static recursion depth counter could slowly increase over time due to exceptions ocurring after call to -Inc- but before call to -Dec-.
ARCQuery.FunctionKeyDate.SyntaxHelp	ARCQuery	ClassMember	'Date()'
ARCQuery.Query.ExecuteOne	ARCQuery	ClassMember	NOTE: Note how avoids deferred execution in order to always correctly time execution of each query element separately.
ARCQuery.FunctionKeyTotalMinutes.TryGetP	ARCQuery	ClassMember	NOTE: The in-parameter is a property, not an entity.
ARCCore.InvalidTypeException	ARCCore	Class
ARCQuery.FunctionKeyDayOfWeek	ARCQuery	Class	Extracts DayOfWeek from field like 'Monday', 'Tuesday' and so on.
ARCQuery.Query.AllLogEntriesForThisQuery	ARCQuery	ClassMember	Temporary storage of log information.
ARCQuery.FunctionKeyTotalMinutes.SyntaxHelp	ARCQuery	ClassMember	'TotalMinutes()'
ARCCore.InvalidTypeException.AssertAssignable	ARCCore	ClassMember	Asserts that expectedType.IsAssignableFrom(foundType)
ARCQuery.FunctionKeyDayOfWeek.TryGetP	ARCQuery	ClassMember	NOTE: The in-parameter is a property, not an entity.
ARCQuery.Query.Progress	ARCQuery	ClassMember	Use of member class in order for -Query- not to inherit -IP-.
ARCQuery.FunctionKeyType	ARCQuery	Class	Returns the type of a property.
ARCCore.InvalidTypeException.AssertEquals	ARCCore	ClassMember	Asserts that expectedType.Equals(foundType)
ARCQuery.FunctionKeyDayOfWeek.SyntaxHelp	ARCQuery	ClassMember	'DayOfWeek()'
ARCQuery.QueryExpression	ARCQuery	Class	Represents part of a query (or actually a transformation) against a given collection and the data storage from which it was taken.
ARCQuery.FunctionKeyType.TryGetP	ARCQuery	ClassMember	NOTE: The in-parameter is a property, not an entity.
ARCCore.TValue	ARCCore	Class	Placeholder for any class type suitable as generic type parameter -PValue-.
ARCQuery.FunctionKeyDouble	ARCQuery	Class	Converts an integer to a double (decimal value).
ARCQuery.QueryExpression.Execute	ARCQuery	ClassMember	Transforms the given input collection into a resulting collection.
ARCQuery.FunctionKeyType.SyntaxHelp	ARCQuery	ClassMember	'Type()'
ARCCore.TIP	ARCCore	Class	Placeholder for any class type suitable as generic type parameter restricted to -IP.
ARCQuery.FunctionKeyDouble.TryGetP	ARCQuery	ClassMember	NOTE: The in-parameter is a property, not an entity.
ARCQuery.QueryExpression.AddParser	ARCQuery	ClassMember	Adds a -ApplicationSpecificCode- parser.
ARCQuery.FunctionKeyWeek	ARCQuery	Class	Extract week-number from field according to ISO 8601.
ARCCore.TIP.TryGetP	ARCCore	ClassMember	Made virtual 13 Jan 2022. Possibly the same could be done for all other methods here since _properties is Protected anyway.
ARCQuery.FunctionKeyDouble.SyntaxHelp	ARCQuery	ClassMember	'Double()'
ARCQuery.QueryExpression.TryParse	ARCQuery	ClassMember	Find parsers from -Parsers- based on first word in query.
ARCQuery.FunctionKeyWeek.TryGetP	ARCQuery	ClassMember	NOTE: The in-parameter is a property, not an entity.
ARCCore.TIP.TryGetV	ARCCore	ClassMember	Note 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.FunctionKeyFirstLine	ARCQuery	Class	Extracts first line from string of text.
ARCQuery.QueryExpression.TryCheckForExistenceOfKey	ARCQuery	ClassMember	Used by query expressions in order to catch wrong field names used or misspelling of field names.
ARCQuery.FunctionKeyWeek.SyntaxHelp	ARCQuery	ClassMember	'Week()'
ARCCore.TIP.ToString	ARCCore	ClassMember	TODO: Decide on what we actually want with ToString for this class.
ARCQuery.FunctionKeyFirstLine.TryGetP	ARCQuery	ClassMember	NOTE: The in-parameter is a property, not an entity.
ARCQuery.QueryExpression.Parsers	ARCQuery	ClassMember	Parsers for all the relevant sub classes of -QueryExpression-.
ARCQuery.FunctionKeyYear	ARCQuery	Class	Extracts Year-component from field.
ARCCore.BaseAttribute+IncorrectAttributeTypeUsedException	ARCCore	Class	Helps to clean up any confusion about which -BaseAttribute- to use in a given concept.
ARCQuery.FunctionKeyFirstLine.SyntaxHelp	ARCQuery	ClassMember	'FirstLine()'
ARCQuery.QueryExpressionWithSuggestions	ARCQuery	Class	Keeps track as each query item gets executed.
ARCQuery.FunctionKeyYear.TryGetP	ARCQuery	ClassMember	NOTE: The in-parameter is a property, not an entity.
ARCCore.PK+BasePKAttributeNotFoundException<T>	ARCCore	Class	Explains how to implement a given -BasePKAttribute- for an enum
ARCQuery.FunctionKeyVeryShort	ARCQuery	Class	Returns the -ToStringVeryShort- representation of the given type.
ARCQuery.QueryExpressionWithSuggestions.Previous	ARCQuery	ClassMember	Suggestion for a 'browse backwards' button.
ARCQuery.FunctionKeyYear.SyntaxHelp	ARCQuery	ClassMember	'Year()'
ARCCore.PK+PKBoolPair	ARCCore	Class	Used 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.FunctionKeyVeryShort.TryGetP	ARCQuery	ClassMember	NOTE: The in-parameter is a property, not an entity.
ARCQuery.QueryExpressionWithSuggestions.Next	ARCQuery	ClassMember	Suggestion for a 'browse forwards' button.
ARCQuery.FunctionKeyYearMonth	ARCQuery	Class	Extracts Year + Month component from field like 2020-06.
ARCCore.PK+PKBoolPair.TrulyInitialized	ARCCore	ClassMember	Not used currently (May 2020). Useful for debugging purposes
ARCQuery.FunctionKeyVeryShort.SyntaxHelp	ARCQuery	ClassMember	'VeryShort()'
ARCQuery.QueryExpressionAggregate	ARCQuery	Class	Aggregates over the given key.
ARCQuery.FunctionKeyYearMonth.TryGetP	ARCQuery	ClassMember	NOTE: The in-parameter is a property, not an entity.
ARCCore.StreamProcessor+StorageFile	ARCCore	Class
ARCQuery.FunctionKeyHourMinute	ARCQuery	Class	Formats a timespan with only the hour and minute part. Uses format hh:mm.
ARCQuery.QueryExpressionAggregate.Execute	ARCQuery	ClassMember	Transforms the given input collection into a resulting collection.
ARCQuery.FunctionKeyYearMonth.SyntaxHelp	ARCQuery	ClassMember	'YearMonth()'
ARCCore.StreamProcessor+StorageFile.Filepath	ARCCore	ClassMember	Complete path to file
ARCQuery.FunctionKeyHourMinute.TryGetP	ARCQuery	ClassMember	NOTE: The in-parameter is a property, not an entity.
ARCQuery.QueryExpressionAggregate.IsSuitableAggregator	ARCQuery	ClassMember	Returns true if
ARCQuery.FunctionKeyYearQuarter	ARCQuery	Class	Extracts Year + Quarter component from field like 2020Q1.
ARCCore.StreamProcessor+StorageFile.Filename	ARCCore	ClassMember	Filename: Main file name, like 2020-04-03 08:42
ARCQuery.NewKeyCountP.TryGetPInternal	ARCQuery	ClassMember	The internal executor, containing the specific functionality for how to evaluate the key.
ARCQuery.QueryExpressionLog.TryCheckForExistenceOfKey	ARCQuery	ClassMember	Used by query expressions in order to catch wrong field names used or misspelling of field names.
ARCQuery.QueryExpressionAggregate.TryCheckForExistenceOfKey	ARCQuery	ClassMember	Used by query expressions in order to catch wrong field names used or misspelling of field names.
ARCQuery.NewKeyCountP.ToString	ARCQuery	ClassMember	The ToString representation is the one relevant when used as key, like in -IK- or when selecting like 'SELECT {fieldName}'.
ARCQuery.QueryExpressionLog.SyntaxHelp	ARCQuery	ClassMember	'Log'.
ARCQuery.QueryExpressionAggregate.SyntaxHelp	ARCQuery	ClassMember	1) 'AGGREGATE {rowKey}' like "AGGREGATE Product"
ARCQuery.NewKeyCountP.TryGetP	ARCQuery	ClassMember	The outwards facing executor, understanding use of -FunctionKeys-.
ARCQuery.QueryExpressionOrderBy	ARCQuery	Class	Orders collection.
ARCQuery.QueryExpressionAggregate.AggregationType	ARCQuery	ClassMember	Most common value is -Count-, in which case -AggregationKey- may be correspondingly set to null.
ARCQuery.NewKeyCountP.SyntaxHelp	ARCQuery	ClassMember	'CountP()'
ARCQuery.QueryExpressionOrderBy.Execute	ARCQuery	ClassMember	Transforms the given input collection into a resulting collection.
ARCQuery.QueryExpressionAggregate.AggregationKey	ARCQuery	ClassMember	This is often null (with -AggregationType- correspondingly set to Count-).
ARCQuery.NewKeyCountP.FunctionKeys	ARCQuery	ClassMember	All -FunctionKey-s chained at end of compound key (but before an eventual -QuantileKey-).
ARCQuery.QueryExpressionOrderBy.TryCheckForExistenceOfKey	ARCQuery	ClassMember	Used by query expressions in order to catch wrong field names used or misspelling of field names.
ARCQuery.QueryExpressionAll	ARCQuery	Class	Represents all entities for a given collection.
ARCQuery.NewKeyCountP.QuantileKey	ARCQuery	ClassMember	Eventual final -QuantileKey- at end of compound key.
ARCQuery.QueryExpressionOrderBy.SyntaxHelp	ARCQuery	ClassMember	ORDER BY {key} [DESC] / [ASC]
ARCQuery.QueryExpressionAll.Execute	ARCQuery	ClassMember	Transforms the given input collection into a resulting collection.
ARCQuery.NewKeyCountPRec	ARCQuery	Class	Returns the number of properties for a given entity object.
ARCQuery.QueryExpressionPivot	ARCQuery	Class	Creates a table by querying over two keys like
ARCQuery.QueryExpressionAll.TryCheckForExistenceOfKey	ARCQuery	ClassMember	Used by query expressions in order to catch wrong field names used or misspelling of field names.
ARCQuery.NewKeyCountPRec.TryGetPInternal	ARCQuery	ClassMember	The internal executor, containing the specific functionality for how to evaluate the key.
ARCQuery.QueryExpressionPivot.Execute	ARCQuery	ClassMember	Transforms the given input collection into a resulting collection.
ARCQuery.QueryExpressionAll.SyntaxHelp	ARCQuery	ClassMember	'ALL' (literally).
ARCQuery.NewKeyCountPRec.CountPRec	ARCQuery	ClassMember	Counts recursively the number of properties for a given entity object.
ARCQuery.QueryExpressionPivot.GetCrossSummationChecker	ARCQuery	ClassMember	Returns a cross sum checker for int, long, double, Timespan.
ARCQuery.QueryExpressionCache	ARCQuery	Class	Describes if cache is to be used or not.
ARCQuery.NewKeyCountPRec.ToString	ARCQuery	ClassMember	The ToString representation is the one relevant when used as key, like in -IK- or when selecting like 'SELECT {fieldName}'.
ARCQuery.QueryExpressionPivot.TryCheckForExistenceOfKey	ARCQuery	ClassMember	Used by query expressions in order to catch wrong field names used or misspelling of field names.
ARCQuery.QueryExpressionCache.Execute	ARCQuery	ClassMember	Transforms the given input collection into a resulting collection.
ARCQuery.NewKeyCountPRec.TryGetP	ARCQuery	ClassMember	The outwards facing executor, understanding use of -FunctionKeys-.
ARCQuery.QueryExpressionPivot.SyntaxHelp	ARCQuery	ClassMember	1) 'PIVOT {rowKey} BY {columnKey}' like "PIVOT Colour BY Production.Year"
ARCQuery.QueryExpressionCache.TryCheckForExistenceOfKey	ARCQuery	ClassMember	Used by query expressions in order to catch wrong field names used or misspelling of field names.
ARCQuery.NewKeyCountPRec.SyntaxHelp	ARCQuery	ClassMember	'CountPRec()'

Generated 2025-12-04 21:29:52.597 UTC