duckdb::FileOpener Class Reference

Abstract type that provide client-specific context to FileSystem. More...

Public Member Functions
virtual SettingLookupResult	TryGetCurrentSetting (const string &key, Value &result, FileOpenerInfo &info)
virtual SettingLookupResult	TryGetCurrentSetting (const string &key, Value &result)=0
virtual optional_ptr< ClientContext >	TryGetClientContext ()=0
virtual optional_ptr< DatabaseInstance >	TryGetDatabase ()=0
virtual HTTPUtil &	GetHTTPUtil ()=0
virtual DUCKDB_API Logger &	GetLogger () const =0

Static Public Member Functions
static DUCKDB_API unique_ptr< CatalogTransaction >	TryGetCatalogTransaction (optional_ptr< FileOpener > opener)
static DUCKDB_API optional_ptr< ClientContext >	TryGetClientContext (optional_ptr< FileOpener > opener)
static DUCKDB_API optional_ptr< DatabaseInstance >	TryGetDatabase (optional_ptr< FileOpener > opener)
static DUCKDB_API optional_ptr< SecretManager >	TryGetSecretManager (optional_ptr< FileOpener > opener)
static DUCKDB_API SettingLookupResult	TryGetCurrentSetting (optional_ptr< FileOpener > opener, const string &key, Value &result)
static DUCKDB_API SettingLookupResult	TryGetCurrentSetting (optional_ptr< FileOpener > opener, const string &key, Value &result, FileOpenerInfo &info)
template<class TYPE >
static SettingLookupResult	TryGetCurrentSetting (optional_ptr< FileOpener > opener, const string &key, TYPE &result, optional_ptr< FileOpenerInfo > info)

Detailed Description

Abstract type that provide client-specific context to FileSystem.

Constructor & Destructor Documentation

FileOpener()

duckdb::FileOpener::FileOpener ( )

inline

                 {
    }

~FileOpener()

virtual duckdb::FileOpener::~FileOpener ( )

inlinevirtual

{};

Member Function Documentation

TryGetCurrentSetting()

template<class TYPE >

static SettingLookupResult duckdb::FileOpener::TryGetCurrentSetting ( optional_ptr< FileOpener >  opener, const string &  key, TYPE &  result, optional_ptr< FileOpenerInfo >  info  )

inlinestatic

                                                                                       {
        Value output;
        SettingLookupResult lookup_result;
 
        if (info) {
            lookup_result = TryGetCurrentSetting(opener, key, output, *info);
        } else {
            lookup_result = TryGetCurrentSetting(opener, key, output);
        }
 
        if (lookup_result) {
            result = output.GetValue<TYPE>();
        }
        return lookup_result;
    }

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The documentation for this class was generated from the following file:

• external/duckdb/duckdb.cpp