private BoundIfStatement BindIfStatement(IfStatementSyntax syntax)
{
BaseBoundExpression ifExpression = this.BindExpression(syntax.IfPart.Condition);
BoundStatementBlock ifBody = this.BindStatementBlock(syntax.IfPart.Body);
BoundIfPart ifPart = new BoundIfPart(syntax.IfPart, ifExpression, ifBody);
List <BoundElseIfPart> elseIfParts = new List <BoundElseIfPart>();
foreach (var part in syntax.ElseIfParts)
{
BaseBoundExpression elseIfExpression = this.BindExpression(part.Condition);
BoundStatementBlock elseIfBody = this.BindStatementBlock(part.Body);
elseIfParts.Add(new BoundElseIfPart(part, elseIfExpression, elseIfBody));
}
BoundElsePart elsePart = null;
if (!syntax.ElsePartOpt.IsDefault())
{
BoundStatementBlock elseBody = this.BindStatementBlock(syntax.ElsePartOpt.Body);
elsePart = new BoundElsePart(syntax.ElsePartOpt, elseBody);
}
return(new BoundIfStatement(syntax, ifPart, elseIfParts, elsePart));
}
public BoundIfStatement(IfStatementSyntax syntax, BoundIfPart ifPart, IReadOnlyList <BoundElseIfPart> elseIfParts, BoundElsePart elsePartOpt)
{
Debug.Assert(!syntax.IsDefault(), "'syntax' must not be null.");
Debug.Assert(!ifPart.IsDefault(), "'ifPart' must not be null.");
Debug.Assert(!elseIfParts.IsDefault(), "'elseIfParts' must not be null.");
this.Syntax = syntax;
this.IfPart = ifPart;
this.ElseIfParts = elseIfParts;
this.ElsePartOpt = elsePartOpt;
}
private protected virtual void VisitIfPart(BoundIfPart node)
{
this.DefaultVisit(node);
}