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SequenceExpressionContainer Class

A sequence expression over a container object (resulting from a variable or a method call)
Inheritance Hierarchy
SystemObject
  de.unika.ipd.grGen.libGrSequenceBase
    de.unika.ipd.grGen.libGrSequenceComputation
      de.unika.ipd.grGen.libGrSequenceExpression
        de.unika.ipd.grGen.libGrSequenceExpressionContainer
          More

Namespace: de.unika.ipd.grGen.libGr
Assembly: libGr (in libGr.dll) Version: GrGen.NET 7.1
Syntax
C#
public abstract class SequenceExpressionContainer : SequenceExpression

The SequenceExpressionContainer type exposes the following members.

Constructors
 NameDescription
Protected methodSequenceExpressionContainer(SequenceExpressionType, SequenceExpression)Initializes a new instance of the SequenceExpressionContainer class
Protected methodSequenceExpressionContainer(SequenceExpressionContainer, DictionarySequenceVariable, SequenceVariable, IGraphProcessingEnvironment)Initializes a new instance of the SequenceExpressionContainer class
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Properties
 NameDescription
Public propertyChildren
(Inherited from SequenceExpression)
Public propertyChildrenBase
(Inherited from SequenceComputation)
Public propertyChildrenExpression Enumerates all child sequence expression objects
(Inherited from SequenceExpression)
Public propertyExecutionState the state of executing this sequence base (a sequence base comprises sequences, sequence computations, sequence expressions)
(Inherited from SequenceBase)
Public propertyId returns the sequence /expresion id - every sequence /expression is assigned a unique id that is used in xgrs code generation and in sequence rendering for copies a new id is generated, too, this does not cause problems as code is only generated once per defined sequence
(Inherited from SequenceBase)
Public propertyName 
Public propertyPrecedence The precedence of this operator. Zero is the highest priority, int.MaxValue the lowest. Used to add needed parentheses for printing sequences /expressions TODO: WTF? das ist im Parser genau umgekehrt implementiert!
(Inherited from SequenceBase)
Public propertyReturnsValue
(Inherited from SequenceExpression)
Public propertySymbol A string symbol representing this sequence /expression kind.
(Inherited from SequenceBase)
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Methods
 NameDescription
Public methodArrayValue 
Public methodCheck Checks the sequence computation for errors utilizing the given checking environment reports them by exception default behavior: check all the children
(Inherited from SequenceComputation)
Public methodCheckAndReturnContainerType 
Protected methodCheckBaseObjectTypeIsKnown
(Inherited from SequenceBase)
Protected methodCheckEdgeTypeIsKnown
(Inherited from SequenceBase)
Protected methodCheckGraphElementTypeIsKnown
(Inherited from SequenceBase)
Protected methodCheckNodeTypeIsKnown
(Inherited from SequenceBase)
Public methodContainerType 
Public methodContainerValue 
Public methodContains Returns whether the potentialChild is contained in this sequence (base). True if potentialChild is the same as this sequence (base) (so reflexive relation).
(Inherited from SequenceBase)
Public methodDequeValue 
Public methodEvaluate Evaluates this sequence expression. Implemented by calling execute, every expression is a computation.
(Inherited from SequenceExpression)
Public methodExecute Executes this sequence computation.
(Inherited from SequenceComputation)
Public methodExecuteImpl Executes this sequence computation. This function represents the actual implementation of the sequence.
(Inherited from SequenceComputation)
Public methodFireBeginExecutionEvent
(Inherited from SequenceBase)
Public methodFireEndExecutionEvent
(Inherited from SequenceBase)
Public methodFireEnteringSequenceEvent
(Inherited from SequenceBase)
Public methodFireExitingSequenceEvent
(Inherited from SequenceBase)
Public methodGetCurrentlyExecutedSequenceBase Returns the innermost sequence base beneath this as root which gets currently executed (for sequences on call stack this is the call). A path in the sequence tree gets executed, the innermost is the important one.
(Inherited from SequenceBase)
Public methodGetLocalVariables(DictionarySequenceVariable, SetValueType, ListSequenceExpressionConstructor) Collects all variables of the sequence expression tree into the variables dictionary, and all container and internal object constructors used into the constructors array.
(Inherited from SequenceComputation)
Public methodGetLocalVariables(DictionarySequenceVariable, SetValueType, ListSequenceExpressionConstructor, SequenceBase) Walks the sequence tree from this on to the given target sequence base (inclusive), collecting all variables found on the way into the variables dictionary, and all container and object type constructors used into the constructors array.
(Inherited from SequenceBase)
Protected methodGetOperationType
(Inherited from SequenceExpression)
Protected methodGetTypeString
(Inherited from SequenceBase)
Public methodHasSequenceType
(Inherited from SequenceExpression)
Protected methodIsNumericType
(Inherited from SequenceExpression)
Public methodMapValue 
Public methodSetNeedForProfiling sets for the very node the profiling flag (does not recurse)
(Inherited from SequenceBase)
Public methodSetNeedForProfilingRecursive sets for the node and all children, i.e. the entire tree the profiling flag
(Inherited from SequenceBase)
Public methodSetValue 
Public methodType
(Overrides SequenceExpressionType(SequenceCheckingEnvironment))
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Fields
 NameDescription
Public fieldContainerExpr 
Protected fieldid stores the sequence /expression unique id
(Inherited from SequenceBase)
Public fieldSequenceComputationType The type of the sequence computation (e.g. Assignment or MethodCall)
(Inherited from SequenceComputation)
Public fieldSequenceExpressionType The type of the sequence expression (e.g. Variable or IsVisited)
(Inherited from SequenceExpression)
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See Also
Inheritance Hierarchy
SystemObject
  de.unika.ipd.grGen.libGrSequenceBase
    de.unika.ipd.grGen.libGrSequenceComputation
      de.unika.ipd.grGen.libGrSequenceExpression
        de.unika.ipd.grGen.libGrSequenceExpressionContainer
          de.unika.ipd.grGen.libGrSequenceExpressionArrayAnd
          de.unika.ipd.grGen.libGrSequenceExpressionArrayAsDeque
          de.unika.ipd.grGen.libGrSequenceExpressionArrayAsMap
          de.unika.ipd.grGen.libGrSequenceExpressionArrayAsString
          de.unika.ipd.grGen.libGrSequenceExpressionArrayAvg
          de.unika.ipd.grGen.libGrSequenceExpressionArrayByAttributeAccess
          de.unika.ipd.grGen.libGrSequenceExpressionArrayByAttributeAccessIndexOf
          de.unika.ipd.grGen.libGrSequenceExpressionArrayDev
          de.unika.ipd.grGen.libGrSequenceExpressionArrayGroup
          de.unika.ipd.grGen.libGrSequenceExpressionArrayIndexOfOrdered
          de.unika.ipd.grGen.libGrSequenceExpressionArrayKeepOneForEach
          de.unika.ipd.grGen.libGrSequenceExpressionArrayMap
          de.unika.ipd.grGen.libGrSequenceExpressionArrayMapStartWithAccumulateBy
          de.unika.ipd.grGen.libGrSequenceExpressionArrayMax
          de.unika.ipd.grGen.libGrSequenceExpressionArrayMed
          de.unika.ipd.grGen.libGrSequenceExpressionArrayMedUnordered
          de.unika.ipd.grGen.libGrSequenceExpressionArrayMin
          de.unika.ipd.grGen.libGrSequenceExpressionArrayOr
          de.unika.ipd.grGen.libGrSequenceExpressionArrayOrDequeAsSet
          de.unika.ipd.grGen.libGrSequenceExpressionArrayOrDequeOrStringIndexOf
          de.unika.ipd.grGen.libGrSequenceExpressionArrayOrDequeOrStringLastIndexOf
          de.unika.ipd.grGen.libGrSequenceExpressionArrayOrderAscending
          de.unika.ipd.grGen.libGrSequenceExpressionArrayOrderDescending
          de.unika.ipd.grGen.libGrSequenceExpressionArrayProd
          de.unika.ipd.grGen.libGrSequenceExpressionArrayRemoveIf
          de.unika.ipd.grGen.libGrSequenceExpressionArrayReverse
          de.unika.ipd.grGen.libGrSequenceExpressionArrayShuffle
          de.unika.ipd.grGen.libGrSequenceExpressionArraySubarray
          de.unika.ipd.grGen.libGrSequenceExpressionArraySum
          de.unika.ipd.grGen.libGrSequenceExpressionArrayVar
          de.unika.ipd.grGen.libGrSequenceExpressionContainerAsArray
          de.unika.ipd.grGen.libGrSequenceExpressionContainerEmpty
          de.unika.ipd.grGen.libGrSequenceExpressionContainerPeek
          de.unika.ipd.grGen.libGrSequenceExpressionContainerSize
          de.unika.ipd.grGen.libGrSequenceExpressionDequeSubdeque
          de.unika.ipd.grGen.libGrSequenceExpressionMapDomain
          de.unika.ipd.grGen.libGrSequenceExpressionMapRange