public override async Task <IQueryNode> AcceptAsync(IQueryNode node, IQueryVisitorContext context)
{
await node.AcceptAsync(this, context).ConfigureAwait(false);
var validationInfo = context.GetValidationInfo();
var validator = context.GetValidator();
if (validator != null && ShouldThrow && !await validator(validationInfo))
{
throw new QueryValidationException();
}
return(node);
}
public override async Task <IQueryNode> AcceptAsync(IQueryNode node, IQueryVisitorContext context)
{
var rootResolver = context.GetRootAliasResolver();
if (rootResolver != null)
{
if (node is GroupNode)
{
node.SetAliasResolver(rootResolver);
}
else
{
throw new InvalidOperationException("Node must be GroupNode.");
}
}
await node.AcceptAsync(this, context).ConfigureAwait(false);
return(node);
}
public override async Task <string> AcceptAsync(IQueryNode node, IQueryVisitorContext context)
{
await node.AcceptAsync(this, context);
return(_builder.ToString());
}
public override Task <FilterScope> AcceptAsync(IQueryNode node, IQueryVisitorContext context)
{
node.AcceptAsync(this, context);
return(Task.FromResult(_scope));
}
public override Task <ISet <string> > AcceptAsync(IQueryNode node, IQueryVisitorContext context)
{
node.AcceptAsync(this, context);
return(Task.FromResult <ISet <string> >(_fields));
}
public override Task <IQueryNode> AcceptAsync(IQueryNode node, IQueryVisitorContext context)
{
return(node.AcceptAsync(this, context));
}
public override async Task <IQueryNode> AcceptAsync(IQueryNode node, IQueryVisitorContext context)
{
await node.AcceptAsync(this, context).AnyContext();
return(node);
}
public override async Task <IQueryNode> AcceptAsync(IQueryNode node, IQueryVisitorContext context)
{
await node.AcceptAsync(this, context).ConfigureAwait(false);
return(node);
}
public override async Task <IEnumerable <IFieldSort> > AcceptAsync(IQueryNode node, IQueryVisitorContext context)
{
await node.AcceptAsync(this, context).ConfigureAwait(false);
return(_fields);
}