Class Scope

Namespace

StepLang.Interpreting

Assembly

StepLang.dll

public class Scope

Inheritance

object

Scope

Inherited Members

object.GetType()

object.MemberwiseClone()

object.Equals(object)

object.Equals(object, object)

object.ReferenceEquals(object, object)

object.GetHashCode()

Constructors

Scope(Scope)

public Scope(Scope parent)

Parameters

parent Scope

Fields

GlobalScope

public static readonly Scope GlobalScope

Field Value

Scope

Methods

CreateVariable(TokenLocation, Token, IReadOnlyList<ResultType>, ExpressionResult, bool)

public Variable CreateVariable(TokenLocation assignmentLocation, Token identifierToken, IReadOnlyList<ResultType> types, ExpressionResult initialValue, bool nullable = false)

Parameters

assignmentLocation TokenLocation

identifierToken Token

types IReadOnlyList<ResultType>

initialValue ExpressionResult

nullable bool

Returns

Variable

CreateVariable(string, ExpressionResult, bool)

public void CreateVariable(string identifier, ExpressionResult initialValue, bool nullable = false)

Parameters

identifier string

initialValue ExpressionResult

nullable bool

Exists(string, bool)

public bool Exists(string identifier, bool includeParent)

Parameters

identifier string

includeParent bool

Returns

bool

GetVariable(Token)

public Variable GetVariable(Token identifierToken)

Parameters

identifierToken Token

Returns

Variable

SetBreak()

public void SetBreak()

SetContinue()

public void SetContinue()

SetResult(TokenLocation, ExpressionResult)

public void SetResult(TokenLocation location, ExpressionResult result)

Parameters

location TokenLocation

result ExpressionResult

ShouldBreak()

public bool ShouldBreak()

Returns

bool

ShouldContinue()

public bool ShouldContinue()

Returns

bool

ShouldReturn()

public bool ShouldReturn()

Returns

bool

ToString()

public override string ToString()

Returns

string

TryGetResult(out ExpressionResult?, out TokenLocation?)

public bool TryGetResult(out ExpressionResult? result, out TokenLocation? location)

Parameters

result ExpressionResult

location TokenLocation

Returns

bool