Class ExpressionRegistry

Inheritance

System.Object

ExpressionRegistry

Inherited Members

System.Object.Equals(System.Object)

System.Object.Equals(System.Object, System.Object)

System.Object.GetHashCode()

System.Object.GetType()

System.Object.MemberwiseClone()

System.Object.ReferenceEquals(System.Object, System.Object)

System.Object.ToString()

Namespace: SpiceSharpParser.Common.Evaluation

Assembly: SpiceSharpParser.dll

Syntax

public class ExpressionRegistry

Constructors

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ExpressionRegistry(Boolean, Boolean)

Initializes a new instance of the ExpressionRegistry class.

Declaration

public ExpressionRegistry(bool isParameterNameCaseSensitive, bool isExpressionNameCaseSensitive)

Parameters

Type	Name	Description
System.Boolean	isParameterNameCaseSensitive	Is parameter name case-sensitive.
System.Boolean	isExpressionNameCaseSensitive	Is expression name case-sensitive.

Properties

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IsExpressionNameCaseSensitive

Gets a value indicating whether expression names are case sensitive.

Declaration

public bool IsExpressionNameCaseSensitive { get; }

Property Value

Type	Description
System.Boolean

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IsParameterNameCaseSensitive

Gets a value indicating whether parameter names are case sensitive.

Declaration

public bool IsParameterNameCaseSensitive { get; }

Property Value

Type	Description
System.Boolean

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NamedExpressions

Gets the dictionary of named expressions.

Declaration

protected Dictionary<string, NamedExpression> NamedExpressions { get; }

Property Value

Type	Description
System.Collections.Generic.Dictionary<System.String, NamedExpression>

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Parameters

Gets the dictionary of parameters.

Declaration

protected Dictionary<string, Expression> Parameters { get; }

Property Value

Type	Description
System.Collections.Generic.Dictionary<System.String, Expression>

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ParametersDependencies

Gets the dictionary of dependent parameters on parameter.

Declaration

protected Dictionary<string, HashSet<string>> ParametersDependencies { get; }

Property Value

Type	Description
System.Collections.Generic.Dictionary<System.String, System.Collections.Generic.HashSet<System.String>>

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ParametersExpressionsDependencies

Gets the dictionary of dependent expressions on parameter.

Declaration

protected Dictionary<string, List<Expression>> ParametersExpressionsDependencies { get; }

Property Value

Type	Description
System.Collections.Generic.Dictionary<System.String, System.Collections.Generic.List<Expression>>

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UnnamedExpressions

Gets the collection of unnamed expressions.

Declaration

protected ICollection<Expression> UnnamedExpressions { get; }

Property Value

Type	Description
System.Collections.Generic.ICollection<Expression>

Methods

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Add(Expression, ICollection<String>)

Adds an expression to registry.

Declaration

public void Add(Expression expression, ICollection<string> parameters)

Parameters

Type	Name	Description
Expression	expression	Expression to add.
System.Collections.Generic.ICollection<System.String>	parameters	Parameters of the expression.

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Add(NamedExpression, ICollection<String>)

Adds named expression to registry.

Declaration

public void Add(NamedExpression namedExpression, ICollection<string> parameters)

Parameters

Type	Name	Description
NamedExpression	namedExpression	Named expression to add.
System.Collections.Generic.ICollection<System.String>	parameters	Parameters of the expression.

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AddOrUpdate(String, Expression)

Declaration

public void AddOrUpdate(string parameterName, Expression parameterExpression)

Parameters

Type	Name	Description
System.String	parameterName
Expression	parameterExpression

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AddOrUpdateParameterDependencies(String, ICollection<String>)

Updates parameter dependencies.

Declaration

public void AddOrUpdateParameterDependencies(string parameterName, ICollection<string> dependentParameters)

Parameters

Type	Name	Description
System.String	parameterName	Parameter name.
System.Collections.Generic.ICollection<System.String>	dependentParameters	Dependent parameters.

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Clone()

Clones the registry.

Declaration

public ExpressionRegistry Clone()

Returns

Type	Description
ExpressionRegistry	A clone of registry.

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GetDependentExpressions(String)

Gets expressions that depend on given parameter.

Declaration

public IEnumerable<Expression> GetDependentExpressions(string parameterName)

Parameters

Type	Name	Description
System.String	parameterName	A parameter name.

Returns

Type	Description
System.Collections.Generic.IEnumerable<Expression>	An enumerable of expressions.

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GetExpression(String)

Gets the expression with given name.

Declaration

public NamedExpression GetExpression(string expressionName)

Parameters

Type	Name	Description
System.String	expressionName	Expression name.

Returns

Type	Description
NamedExpression	A named expression.

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GetExpressionNames()

Gets expression names.

Declaration

public HashSet<string> GetExpressionNames()

Returns

Type	Description
System.Collections.Generic.HashSet<System.String>	Enumerable of expression names.