Class LambdaExpressionVisitor

Namespace

NCalc.Visitors

Assembly

NCalc.dll

public sealed class LambdaExpressionVisitor : ILogicalExpressionVisitor<Expression>

Inheritance

object

LambdaExpressionVisitor

Implements

ILogicalExpressionVisitor<Expression>

Inherited Members

object.Equals(object)

object.Equals(object, object)

object.GetHashCode()

object.GetType()

object.ReferenceEquals(object, object)

object.ToString()

Constructors

LambdaExpressionVisitor(ParameterExpression?, ExpressionContext?, IDictionary<string, object?>?, ExpressionOptions)

public LambdaExpressionVisitor(ParameterExpression? context, ExpressionContext? expressionContext, IDictionary<string, object?>? parameters, ExpressionOptions options)

Parameters

context ParameterExpression

expressionContext ExpressionContext

parameters IDictionary<string, object>

options ExpressionOptions

Methods

BuildThrowNCalcFlowControl(Expression, ExpressionLocation)

public static Expression BuildThrowNCalcFlowControl(Expression returnValueExpr, ExpressionLocation location)

Parameters

returnValueExpr Expression

location ExpressionLocation

Returns

Expression

ConvertDoubleIfNoFraction(Expression)

public Expression ConvertDoubleIfNoFraction(Expression originalExpression)

Parameters

originalExpression Expression

Returns

Expression

ConvertObjectExprToDouble(Expression)

public static Expression ConvertObjectExprToDouble(Expression inputExpr)

Parameters

inputExpr Expression

Returns

Expression

LikeOperator(Expression, Expression?)

public Expression LikeOperator(Expression leftValue, Expression? rightValue)

Parameters

leftValue Expression

rightValue Expression

Returns

Expression

Visit(BinaryExpression, CancellationToken)

public Expression Visit(BinaryExpression expression, CancellationToken cancellationToken = default)

Parameters

expression BinaryExpression

cancellationToken CancellationToken

Returns

Expression

Visit(ExpressionGroup, CancellationToken)

public Expression Visit(ExpressionGroup group, CancellationToken cancellationToken = default)

Parameters

group ExpressionGroup

cancellationToken CancellationToken

Returns

Expression

Visit(FunctionCall, CancellationToken)

public Expression Visit(FunctionCall function, CancellationToken cancellationToken = default)

Parameters

function FunctionCall

cancellationToken CancellationToken

Returns

Expression

Visit(FunctionExpression, CancellationToken)

public Expression Visit(FunctionExpression expression, CancellationToken cancellationToken = default)

Parameters

expression FunctionExpression

cancellationToken CancellationToken

Returns

Expression

Visit(Identifier, CancellationToken)

public Expression Visit(Identifier identifier, CancellationToken cancellationToken = default)

Parameters

identifier Identifier

cancellationToken CancellationToken

Returns

Expression

Visit(LogicalExpressionList, CancellationToken)

public Expression Visit(LogicalExpressionList list, CancellationToken cancellationToken = default)

Parameters

list LogicalExpressionList

cancellationToken CancellationToken

Returns

Expression

Visit(PercentExpression, CancellationToken)

public Expression Visit(PercentExpression expression, CancellationToken cancellationToken = default)

Parameters

expression PercentExpression

cancellationToken CancellationToken

Returns

Expression

Visit(StatementSequence, CancellationToken)

public Expression Visit(StatementSequence expression, CancellationToken cancellationToken = default)

Parameters

expression StatementSequence

cancellationToken CancellationToken

Returns

Expression

Visit(TernaryExpression, CancellationToken)

public Expression Visit(TernaryExpression expression, CancellationToken cancellationToken = default)

Parameters

expression TernaryExpression

cancellationToken CancellationToken

Returns

Expression

Visit(UnaryExpression, CancellationToken)

public Expression Visit(UnaryExpression expression, CancellationToken cancellationToken = default)

Parameters

expression UnaryExpression

cancellationToken CancellationToken

Returns

Expression

Visit(ValueExpression, CancellationToken)

public Expression Visit(ValueExpression expression, CancellationToken cancellationToken = default)

Parameters

expression ValueExpression

cancellationToken CancellationToken

Returns

Expression