blob: d4ea5284177e13ec2bdd6149352eabf4d27c3107 [file] [log] [blame]
// Copyright 2019 The Go Authors. All rights reserved.
// Use of this source code is governed by a BSD-style
// license that can be found in the LICENSE file.
package cache
import (
"sort"
"golang.org/x/tools/internal/lsp/debug"
"golang.org/x/tools/internal/span"
)
type debugView struct{ *view }
func (v debugView) ID() string { return v.id }
func (v debugView) Session() debug.Session { return DebugSession{v.session} }
func (v debugView) Env() []string { return v.Options().Env }
type DebugSession struct{ *Session }
func (s DebugSession) ID() string { return s.id }
func (s DebugSession) Cache() debug.Cache { return debugCache{s.cache} }
func (s DebugSession) Files() []*debug.File {
var files []*debug.File
seen := make(map[span.URI]*debug.File)
s.overlayMu.Lock()
defer s.overlayMu.Unlock()
for _, overlay := range s.overlays {
f, ok := seen[overlay.uri]
if !ok {
f = &debug.File{Session: s, URI: overlay.uri}
seen[overlay.uri] = f
files = append(files, f)
}
f.Data = string(overlay.text)
f.Error = nil
f.Hash = overlay.hash
}
sort.Slice(files, func(i int, j int) bool {
return files[i].URI < files[j].URI
})
return files
}
func (s DebugSession) File(hash string) *debug.File {
s.overlayMu.Lock()
defer s.overlayMu.Unlock()
for _, overlay := range s.overlays {
if overlay.hash == hash {
return &debug.File{
Session: s,
URI: overlay.uri,
Data: string(overlay.text),
Error: nil,
Hash: overlay.hash,
}
}
}
return &debug.File{
Session: s,
Hash: hash,
}
}