25 references to EscapeLevel
Microsoft.CodeAnalysis.CSharp (25)
Binder\Binder.ValueChecks.cs (25)
346/// wider escape level. An destination that is <see cref="EscapeLevel.CallingMethod"/>
347/// can never be written to by an argument that has a level of <see cref="EscapeLevel.ReturnOnly"/>.
349internal EscapeLevel EscapeLevel { get; }
360internal MixableDestination(BoundExpression argument, EscapeLevel escapeLevel)
367internal bool IsAssignableFrom(EscapeLevel level) => EscapeLevel switch
369EscapeLevel.CallingMethod => level == EscapeLevel.CallingMethod,
370EscapeLevel.ReturnOnly => true,
432internal EscapeLevel EscapeLevel { get; }
436internal EscapeValue(ParameterSymbol? parameter, BoundExpression argument, EscapeLevel escapeLevel, bool isRefEscape)
444public void Deconstruct(out ParameterSymbol? parameter, out BoundExpression argument, out EscapeLevel escapeLevel, out bool isRefEscape)
1514private static EscapeLevel? EscapeLevelFromScope(SafeContext lifetime) => lifetime switch
1516{ IsReturnOnly: true } => EscapeLevel.ReturnOnly,
1517{ IsCallingMethod: true } => EscapeLevel.CallingMethod,
1531private static EscapeLevel? GetParameterValEscapeLevel(ParameterSymbol parameter) =>
1546private static EscapeLevel? GetParameterRefEscapeLevel(ParameterSymbol parameter) =>
2798mixableArguments.Add(new MixableDestination(argument, EscapeLevel.CallingMethod));
2916if (escapeLevel != EscapeLevel.CallingMethod)
2918Debug.Assert(escapeLevel == EscapeLevel.ReturnOnly);
3008escapeValues.Add(new EscapeValue(parameter: null, argument, EscapeLevel.ReturnOnly, isRefEscape: true));
3013escapeValues.Add(new EscapeValue(parameter: null, argument, EscapeLevel.CallingMethod, isRefEscape: false));
3073escapeValues.Add(new EscapeValue(parameter: null, argument, EscapeLevel.CallingMethod, isRefEscape: false));
3081escapeValues.Add(new EscapeValue(parameter, argument, EscapeLevel.CallingMethod, isRefEscape: false));
3092escapeValues.Add(new EscapeValue(parameter, argument, EscapeLevel.CallingMethod, isRefEscape: true));
4983if (escapeValue.IsRefEscape && escapeValue.EscapeLevel != EscapeLevel.CallingMethod)