Class Count

Namespace

xFunc.Maths.Expressions.Statistical

Assembly

xFunc.Maths.dll

Represent the Count function.

public class Count : StatisticalExpression, IExpression

Inheritance

object

DifferentParametersExpression

StatisticalExpression

Count

Implements

IExpression

Inherited Members

StatisticalExpression.Execute(ExpressionParameters)

StatisticalExpression.MinParametersCount

StatisticalExpression.MaxParametersCount

DifferentParametersExpression.this[int]

DifferentParametersExpression.Equals(object)

DifferentParametersExpression.ToString(IFormatter)

DifferentParametersExpression.ToString()

DifferentParametersExpression.Execute()

DifferentParametersExpression.Analyze<TResult>(IAnalyzer<TResult>)

DifferentParametersExpression.Analyze<TResult, TContext>(IAnalyzer<TResult, TContext>, TContext)

DifferentParametersExpression.Arguments

DifferentParametersExpression.ParametersCount

object.Equals(object, object)

object.GetHashCode()

object.GetType()

object.MemberwiseClone()

object.ReferenceEquals(object, object)

Extension Methods

LambdaExtensions.ToLambda(IExpression)

LambdaExtensions.ToLambda(IExpression, ImmutableArray<string>)

LambdaExtensions.ToLambda(IExpression, params string[])

LambdaExtensions.ToLambdaExpression(IExpression)

LambdaExtensions.ToLambdaExpression(IExpression, params string[])

Constructors

Count(IEnumerable<IExpression>)

Initializes a new instance of the Count class.

public Count(IEnumerable<IExpression> arguments)

Parameters

arguments IEnumerable<IExpression>

The arguments.

Count(ImmutableArray<IExpression>)

Initializes a new instance of the Count class.

public Count(ImmutableArray<IExpression> arguments)

Parameters

arguments ImmutableArray<IExpression>

The arguments.

Methods

AnalyzeInternal<TResult>(IAnalyzer<TResult>)

Analyzes the current expression.

protected override TResult AnalyzeInternal<TResult>(IAnalyzer<TResult> analyzer)

Parameters

analyzer IAnalyzer<TResult>

The analyzer.

Returns

TResult

The analysis result.

Type Parameters

TResult

The type of the result.

AnalyzeInternal<TResult, TContext>(IAnalyzer<TResult, TContext>, TContext)

Analyzes the current expression.

protected override TResult AnalyzeInternal<TResult, TContext>(IAnalyzer<TResult, TContext> analyzer, TContext context)

Parameters

analyzer IAnalyzer<TResult, TContext>

The analyzer.

context TContext

The context.

Returns

TResult

The analysis result.

Type Parameters

TResult

The type of the result.

TContext

The type of additional parameter for analyzer.

Clone(ImmutableArray<IExpression>?)

Clones this instance of the IExpression.

public override IExpression Clone(ImmutableArray<IExpression>? arguments = null)

Parameters

arguments ImmutableArray<IExpression>?

The list of arguments.

Returns

IExpression

Returns the new instance of IExpression that is a clone of this instance.

ExecuteInternal(VectorValue)

Executes this expression.

protected override object ExecuteInternal(VectorValue vector)

Parameters

vector VectorValue

The array of numbers.

Returns

object

A result of the execution.

See Also

DifferentParametersExpression