f25253738a
Implement in-memory `Storage` which is going to be used to submit the results of interactions with network members. `Storage` also provides an iterator interface, so the component can be used in `Controller`. Signed-off-by: Leonard Lyubich <leonard@nspcc.ru>
43 lines
1.1 KiB
Go
43 lines
1.1 KiB
Go
package truststorage
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import (
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"sync"
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)
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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
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// local reputation values.
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//
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// Storage provides access to normalized local trust
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// values through iterator interface.
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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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prm Prm
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mtx sync.RWMutex
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mItems map[uint64]*EpochTrustValueStorage
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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 Prm) *Storage {
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return &Storage{
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prm: prm,
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mItems: make(map[uint64]*EpochTrustValueStorage),
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}
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}
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