Class RuleCollection<TSource, TTarget>

Represents a collection of rewrite rules.

Inheritance

System.Object

RuleCollection<TSource, TTarget>

Implements

System.Collections.Generic.IEnumerable<Rule<TSource, TTarget>>

System.Collections.IEnumerable

Namespace: System.Linq.CompilerServices

Assembly: Nuqleon.Linq.CompilerServices.dll

Syntax

public sealed class RuleCollection<TSource, TTarget> : Object, IEnumerable<Rule<TSource, TTarget>>, IEnumerable

Type Parameters

Name	Description
TSource	Type of the source tree nodes.
TTarget	Type of the target tree nodes.

Properties

Count

Gets the number of rewrite rules in the collection.

Declaration

public int Count { get; }

Property Value

Type	Description
System.Int32

Methods

Add(Expression<Func<TSource, TSource, TSource, TSource>>, Expression<Func<TTarget, TTarget, TTarget, TTarget>>, Int32)

Adds a new rewrite rule.

Declaration

public void Add(Expression<Func<TSource, TSource, TSource, TSource>> pattern, Expression<Func<TTarget, TTarget, TTarget, TTarget>> goal, int cost)

Parameters

Type	Name	Description
System.Linq.Expressions.Expression<System.Func<TSource, TSource, TSource, TSource>>	pattern	Lambda expression representing the pattern matched by the rule.
System.Linq.Expressions.Expression<System.Func<TTarget, TTarget, TTarget, TTarget>>	goal	Lambda expression representing the rewrite goal applied by the rule.
System.Int32	cost	Cost to apply the rule.

Add(Expression<Func<TSource, TSource, TSource>>, Expression<Func<TTarget, TTarget, TTarget>>, Int32)

Adds a new rewrite rule.

Declaration

public void Add(Expression<Func<TSource, TSource, TSource>> pattern, Expression<Func<TTarget, TTarget, TTarget>> goal, int cost)

Parameters

Type	Name	Description
System.Linq.Expressions.Expression<System.Func<TSource, TSource, TSource>>	pattern	Lambda expression representing the pattern matched by the rule.
System.Linq.Expressions.Expression<System.Func<TTarget, TTarget, TTarget>>	goal	Lambda expression representing the rewrite goal applied by the rule.
System.Int32	cost	Cost to apply the rule.

Add(Expression<Func<TSource, TSource>>, Expression<Func<TTarget, TTarget>>, Int32)

Adds a new rewrite rule.

Declaration

public void Add(Expression<Func<TSource, TSource>> pattern, Expression<Func<TTarget, TTarget>> goal, int cost)

Parameters

Type	Name	Description
System.Linq.Expressions.Expression<System.Func<TSource, TSource>>	pattern	Lambda expression representing the pattern matched by the rule.
System.Linq.Expressions.Expression<System.Func<TTarget, TTarget>>	goal	Lambda expression representing the rewrite goal applied by the rule.
System.Int32	cost	Cost to apply the rule.

Add(Expression<Func<TSource>>, Expression<Func<TTarget>>, Int32)

Adds a new rewrite rule.

Declaration

public void Add(Expression<Func<TSource>> pattern, Expression<Func<TTarget>> goal, int cost)

Parameters

Type	Name	Description
System.Linq.Expressions.Expression<System.Func<TSource>>	pattern	Lambda expression representing the pattern matched by the rule.
System.Linq.Expressions.Expression<System.Func<TTarget>>	goal	Lambda expression representing the rewrite goal applied by the rule.
System.Int32	cost	Cost to apply the rule.

GetEnumerator()

Gets an enumerator to iterate over the rewrite rules in the collection.

Declaration

public IEnumerator<Rule<TSource, TTarget>> GetEnumerator()

Returns

Type	Description
System.Collections.Generic.IEnumerator<Rule<TSource, TTarget>>	Enumerator to iterate over the rewrite rules in the collection.

Implements

System.Collections.Generic.IEnumerable<>

System.Collections.IEnumerable