28 lines
536 B
Go
28 lines
536 B
Go
package kvsingle
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import (
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"context"
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"github.com/royalcat/kv"
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)
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type Value[K, V any] struct {
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Key K
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db kv.Store[K, V]
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}
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func New[K, V any](db kv.Store[K, V], key K) *Value[K, V] {
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return &Value[K, V]{Key: key, db: db}
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}
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func (s *Value[K, V]) Get(ctx context.Context) (V, error) {
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return s.db.Get(ctx, s.Key)
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}
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func (s *Value[K, V]) Set(ctx context.Context, value V) error {
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return s.db.Set(ctx, s.Key, value)
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}
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func (s *Value[K, V]) Edit(ctx context.Context, edit kv.Edit[V]) error {
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return s.db.Edit(ctx, s.Key, edit)
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}
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