blob: ad10cb3c10fb9fa52729d47990789ce8513a2f85 (
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
|
#pragma once
#include <functional>
#include <memory>
#include <string>
#include <unordered_map>
#include <Core/Field.h>
#include <Functions/IFunction.h>
#include <Interpreters/Context_fwd.h>
namespace DB
{
class UserDefinedExecutableFunctionFactory
{
public:
using Creator = std::function<FunctionOverloadResolverPtr(ContextPtr)>;
static UserDefinedExecutableFunctionFactory & instance();
static FunctionOverloadResolverPtr get(const String & function_name, ContextPtr context, Array parameters = {});
static FunctionOverloadResolverPtr tryGet(const String & function_name, ContextPtr context, Array parameters = {});
static bool has(const String & function_name, ContextPtr context);
static std::vector<String> getRegisteredNames(ContextPtr context);
};
}
|
