/// <summary>
/// Creates a speculative SemanticModel for an initializer node (field initializer, constructor initializer, or parameter default value)
/// that did not appear in the original source code.
/// </summary>
internal static InitializerSemanticModel CreateSpeculative(SyntaxTreeSemanticModel parentSemanticModel, Symbol owner, CSharpSyntaxNode syntax, Binder rootBinder, int position)
{
Debug.Assert(parentSemanticModel != null);
Debug.Assert(syntax != null);
Debug.Assert(syntax.IsKind(SyntaxKind.EqualsValueClause));
Debug.Assert(rootBinder != null);
Debug.Assert(rootBinder.IsSemanticModelBinder);
return(new InitializerSemanticModel(syntax, owner, rootBinder, parentSemanticModelOpt: parentSemanticModel, speculatedPosition: position));
}
/// <summary>
/// Creates a SemanticModel for an autoprop initializer of a named type
/// </summary>
internal static InitializerSemanticModel Create(SyntaxTreeSemanticModel containingSemanticModel, CSharpSyntaxNode syntax, PropertySymbol propertySymbol, Binder rootBinder)
{
Debug.Assert(containingSemanticModel != null);
Debug.Assert(syntax.IsKind(SyntaxKind.PropertyDeclaration));
return(new InitializerSemanticModel(syntax, propertySymbol, rootBinder, containingSemanticModel));
}
/// <summary>
/// Creates a SemanticModel for a true field initializer (field = value) of a named type (incl. Enums).
/// </summary>
internal static InitializerSemanticModel Create(SyntaxTreeSemanticModel containingSemanticModel, CSharpSyntaxNode syntax, FieldSymbol fieldSymbol, Binder rootBinder)
{
Debug.Assert(containingSemanticModel != null);
Debug.Assert(syntax.IsKind(SyntaxKind.VariableDeclaration) || syntax.IsKind(SyntaxKind.EnumMemberDeclaration));
return(new InitializerSemanticModel(syntax, fieldSymbol, rootBinder, containingSemanticModel));
}
