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zeekay
354ada4523
Entity cache (orm:{ns}:{kind}:{id}) and query cache
(orm:{ns}:{kind}:q:{hash}) with configurable TTL.
Backends: in-memory LRU, Redis/Valkey via kv-go, and no-op.
40 lines
864 B
Go
40 lines
864 B
Go
package orm
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import (
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"context"
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"time"
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)
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// NoopCache is a cache layer that does nothing. Used when caching is disabled.
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type NoopCache struct{}
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var _ CacheLayer = (*NoopCache)(nil)
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func (c *NoopCache) GetEntity(_ context.Context, _, _ string) ([]byte, bool, error) {
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return nil, false, nil
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}
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func (c *NoopCache) SetEntity(_ context.Context, _, _ string, _ []byte, _ time.Duration) error {
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return nil
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}
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func (c *NoopCache) InvalidateEntity(_ context.Context, _, _ string) error {
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return nil
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}
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func (c *NoopCache) InvalidateKind(_ context.Context, _ string) error {
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return nil
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}
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func (c *NoopCache) GetQuery(_ context.Context, _, _ string) ([]byte, bool, error) {
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return nil, false, nil
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}
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func (c *NoopCache) SetQuery(_ context.Context, _, _ string, _ []byte, _ time.Duration) error {
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return nil
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}
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func (c *NoopCache) Close() error {
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return nil
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}
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