JetBrains.ReSharper.Feature.Services.ExternalSources

Null for assembly-level decompilation. i.e. assembly attributes

File/folder structure of cache

cache is located in shared (for all products) folder if true, cache is located in product folder otherwise

Cache root folder

Turn on/off entire External Sources subsystem. Currenly used to delay External Sources loading in Visual Studio.

Checks whether file is under cache directory and on appropriate level. Doesn't impose any guarantees about GetCacheItem result

Tries to get source(s) for from

source file(s) related to specified compiled element (navigationInfo.ElementToSearchIn or navigationInfo.OriginalNavigationInfo.ElementToSearchIn depending on provider), null if user cancelled action

Creates psiSourceFile or returns existing if there is ExternalSourcesMapping available

Project file from misc files project PsiSourceFile or null

Gets global usings (namespace FQNs) for associated assembly, not in this source file itself

Cookie allow to force process navigation via decompiled sources TODO: after release, refactor this. We need to transfer information about caller (AssemblyExplorer for example) to ExternalSources providers. Another way is abstract from settings and make a new component to manage abilities of external sources

changing decompiler version string leads to expiration of all cached decompiled items

Cache for navigation providers (this cache may be shared)

Cache shared for all products in wave (is used e.g. for pdb sources)

Assemblies associated with pdb

File/folder structure of cache (inside symbol cache folder): name.pdb/signature/name.pdb name - name of assembly without extension, signature - pdb signature (Guid in hex) and age (int in hex)

Gets pdb file path if this file exists in cache, otherwise returns null

short file name with pdb extension hex representation of pdb signature and age

Gets path for pdb file in cache file/folder structure without checking file existence

short file name with pdb extension hex representation of pdb signature and age

Gets folder for pdb file in cache file/folder structure

short file name with pdb extension hex representation of pdb signature and age Try to avoid using this method; O(sources count in all pdbs) complexity

Global usings (namespace FQNs) for assembly

method that finds source file by fileName from pdb (e.g. in pdb sources cache), parses source file, finds global using directives

Get preprocessor directives defined in Portable pdb (CustomDebugInformation table, row with CompilationOptions kind, part of Value blob with 'define' name)

Gets global usings (namespace FQNs) for associated assembly, not in this source file itself (tries to find files (among those referenced by pdb) that may contain global using directives, parses them, extracts namespace FQNs from global using directives)

Gets all existing files for specified type (file download from source server will not be triggered, files embedded into pdb can be extracted to cache folder)

File count retrieved from pdb (countFromPdb) can be greater than result.Count (if some files are missing) inferred - source file names for this type (typically for interface or enum) is inferred from mapping for other types

Gets all URLs for source files for specified type

inferred - source file names for this type (typically for interface or enum) is inferred from mapping for other types

Gets existing file (file download from source server will not be triggered, file embedded into pdb can be extracted to cache folder)

Downloads source files for type

if user cancelled download

Downloads source file

if user cancelled download

Creates paths based on the specified and different folders specified in PdbNavigationSettings.

The path to combine with. Pairs of FileSystemPath combined with folders specified in PdbNavigationSettings and their corresponding full path text. Some paths cannot be represented with FileSystemPath. The second element of the pair allows for specifying any text. For example, it is used for resolving symbols in Unity-specific paths that cannot be represented with FileSystemPath.

Debug info does not exist in assembly

Pdb file is not found (but it can be downloaded from symbol server)

There is no information in the pdb about source files that contain specified type

Pdb doesn't have information about source server (SourceLink or SrcSrv)

Bind declarations in to corresponding declared elements in psiModule. WARNING: all references of psiModule must be loaded beforehand because binding process uses xmldocids which requires all types to be resolved correctly. (binding process uses simplified IDs otherwise, but this is not always correct)

Decompiler minor code version. Increasing this value will force cache expiration

Gets relative folder name corresponding to this namespace (Namespace1.Namespace2. ... .NamespaceN => "Namespace1\Namespace2\...\NamespaceN\") ("" => "")

"A\B\Cd\File.ext" "A\B\" => "Cd\File.ext"

Gets relative to defaultNamespace folder name corresponding to this namespace (Namespace1.Namespace2. ... .NamespaceN, "Namespace1\" => "Namespace2\...\NamespaceN\") ("" => "")

*.resources => *.resx (resxFilePath)

~ XML Doc Id without name qualification

Gets source file name without path (~typeElement.ShortName + "." + extension) (typeElement.ShortName + "`" + X + "." + extension, for generic types with X type parameters)

Folder1.Folder2.file.aaa => Folder1\Folder2\file.aaa Folder1/Folder2\file.aaa => Folder1\Folder2\file.aaa Folder1/Folder2.file.aaa => Folder1\Folder2.file.aaa Folder1.Folder2.file.aaa => Folder1\Folder2\file.aaa Folder1/Folder2\file.aaa => Folder1\Folder2\file.aaa Folder1/Folder2.file.aaa => Folder1\Folder2.file.aaa