Class OperatorScope

Namespace

Farkle.Builder.OperatorPrecedence

Assembly

Farkle.dll

Represents a collection of AssociativityGroups that are ordered by precedence and can be used to resolve conflicts when building the parser state machine.

public sealed class OperatorScope : IEnumerable<AssociativityGroup>, IEnumerable

Inheritance

object

OperatorScope

Implements

IEnumerable<AssociativityGroup>

IEnumerable

Remarks

An operator scope can be created with C# 12's collection expressions.

Constructors

OperatorScope(params AssociativityGroup[])

Creates an OperatorScope.

public OperatorScope(params AssociativityGroup[] associativityGroups)

Parameters

associativityGroups AssociativityGroup[]

The AssociativityGroups that will comprise the scope, in ascending order of precedence.

OperatorScope(bool, params AssociativityGroup[])

Creates an OperatorScope.

public OperatorScope(bool canResolveReduceReduceConflicts, params AssociativityGroup[] associativityGroups)

Parameters

canResolveReduceReduceConflicts bool

The value of CanResolveReduceReduceConflicts.

associativityGroups AssociativityGroup[]

The AssociativityGroups that will comprise the scope, in ascending order of precedence.

OperatorScope(bool, params ImmutableArray<AssociativityGroup>)

Creates an OperatorScope.

public OperatorScope(bool canResolveReduceReduceConflicts, params ImmutableArray<AssociativityGroup> associativityGroups)

Parameters

canResolveReduceReduceConflicts bool

The value of CanResolveReduceReduceConflicts.

associativityGroups ImmutableArray<AssociativityGroup>

The AssociativityGroups that will comprise the scope, in ascending order of precedence.

OperatorScope(params ImmutableArray<AssociativityGroup>)

Creates an OperatorScope.

public OperatorScope(params ImmutableArray<AssociativityGroup> associativityGroups)

Parameters

associativityGroups ImmutableArray<AssociativityGroup>

The AssociativityGroups that will comprise the scope, in ascending order of precedence.

Properties

CanResolveReduceReduceConflicts

Whether the operator scope can be used to resolve reduce-reduce conflicts.

public bool CanResolveReduceReduceConflicts { get; }

Property Value

bool

Remarks

This capability is not enabled by default.

See Also

OperatorScope(bool, params ImmutableArray<AssociativityGroup>)