storj/lib/uplink-gomobile/scope.go

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// Copyright (C) 2019 Storj Labs, Inc.
// See LICENSE for copying information.
package mobile
import (
"context"
"storj.io/storj/internal/fpath"
)
type scope struct {
ctx context.Context
cancel func()
}
func rootScope(tempDir string) scope {
ctx := context.Background()
if tempDir == "inmemory" {
ctx = fpath.WithTempData(ctx, "", true)
} else {
ctx = fpath.WithTempData(ctx, tempDir, false)
}
ctx, cancel := context.WithCancel(ctx)
return scope{ctx, cancel}
}
func (parent *scope) child() scope {
ctx, cancel := context.WithCancel(parent.ctx)
return scope{ctx, cancel}
}