forked from TrueCloudLab/frostfs-node
38 lines
1.1 KiB
Go
38 lines
1.1 KiB
Go
package daughters
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import "sync"
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// Prm groups the required parameters of the Storage's constructor.
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//
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// All values must comply with the requirements imposed on them.
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// Passing incorrect parameter values will result in constructor
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// failure (error or panic depending on the implementation).
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//
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// The component is not parameterizable at the moment.
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type Prm struct{}
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// Storage represents in-memory storage of local trust
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// values of the daughter peers.
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//
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// It maps epoch numbers to the repositories of local trusts
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// of the daughter peers.
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//
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// For correct operation, Storage must be created
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// using the constructor (New) based on the required parameters
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// and optional components. After successful creation,
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// Storage is immediately ready to work through API.
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type Storage struct {
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mtx sync.RWMutex
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mItems map[uint64]*DaughterStorage
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}
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// New creates a new instance of the Storage.
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//
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// The created Storage does not require additional
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// initialization and is completely ready for work.
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func New(_ Prm) *Storage {
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return &Storage{
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mItems: make(map[uint64]*DaughterStorage),
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}
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}
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