gudusoft.gsqlparser.resolver2.scope

Interface IResolved

All Known Implementing Classes:

ResolvedImpl

public interface IResolved

Callback interface for collecting resolution results. Used during name resolution to gather all possible matches. This interface allows for collecting multiple candidates when a name is ambiguous.

Method Summary

Modifier and Type	Method and Description
void	found(INamespace namespace, boolean nullable, IScope scope, ResolvePath path, List<String> remainingNames) Called when a namespace is found that matches the name being resolved.
int	getCount() Get the number of matches found
boolean	isAmbiguous() Check if multiple matches were found (ambiguous)
boolean	isEmpty() Check if no matches were found
boolean	isUnique() Check if exactly one match was found

Method Detail

found

void found(INamespace namespace,
           boolean nullable,
           IScope scope,
           ResolvePath path,
           List<String> remainingNames)

Called when a namespace is found that matches the name being resolved.

Parameters:

namespace - The namespace that was found

nullable - Whether the namespace is nullable (e.g., from LEFT JOIN)

scope - The scope where it was found

path - The resolution path taken

remainingNames - Names that weren't consumed in resolution

getCount

int getCount()

Get the number of matches found

isUnique

boolean isUnique()

Check if exactly one match was found

isAmbiguous

boolean isAmbiguous()

Check if multiple matches were found (ambiguous)

isEmpty

boolean isEmpty()

Check if no matches were found