blob: 5dfb6744ede624ae50a9a5fe9d3a70fdc2da83f7 (
plain) (
blame)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
|
#pragma once
#include "yql_user_data.h"
#include <yql/essentials/providers/common/proto/udf_resolver.pb.h>
#include <yql/essentials/public/issue/yql_issue.h>
#include <util/generic/maybe.h>
#include <util/generic/vector.h>
namespace NYql {
class TTypeAnnotationNode;
struct TUserDataBlock;
struct TExprContext;
struct TFilePathWithMd5 {
TString Path;
TString Md5;
explicit TFilePathWithMd5(const TString& path = "", const TString& md5 = "")
: Path(path)
, Md5(md5)
{
}
TFilePathWithMd5& operator=(const TFilePathWithMd5& other) = default;
};
class IUdfResolver : public TThrRefBase {
public:
using TPtr = TIntrusiveConstPtr<IUdfResolver>;
virtual ~IUdfResolver() = default;
struct TFunction {
// input
TPosition Pos;
TString Name;
TString TypeConfig;
const TTypeAnnotationNode* UserType = nullptr;
THashMap<TString, TString> SecureParams;
// output
const TTypeAnnotationNode* NormalizedUserType = nullptr;
const TTypeAnnotationNode* RunConfigType = nullptr;
const TTypeAnnotationNode* CallableType = nullptr;
bool SupportsBlocks = false;
bool IsStrict = false;
};
struct TImport {
// input
TPosition Pos;
TString FileAlias;
const TUserDataBlock* Block = nullptr;
// output
TMaybe<TVector<TString>> Modules;
};
/*
Returns nothing if module is not a system one
Always returns frozen path
*/
virtual TMaybe<TFilePathWithMd5> GetSystemModulePath(const TStringBuf& moduleName) const = 0;
virtual bool LoadMetadata(const TVector<TImport*>& imports,
const TVector<TFunction*>& functions, TExprContext& ctx) const = 0;
virtual TResolveResult LoadRichMetadata(const TVector<TImport>& imports) const = 0;
virtual bool ContainsModule(const TStringBuf& moduleName) const = 0;
};
TResolveResult LoadRichMetadata(const IUdfResolver& resolver, const TVector<TUserDataBlock>& blocks);
TResolveResult LoadRichMetadata(const IUdfResolver& resolver, const TVector<TString>& paths);
}
|
