40 lines
1.3 KiB
Go
40 lines
1.3 KiB
Go
package overflow_redis_pool
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import (
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"time"
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"github.com/garyburd/redigo/redis"
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)
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type PoolHandler interface {
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// Dial is an application supplied function for creating and configuring a
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// connection.
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//
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// The connection returned from Dial must not be in a special state
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// (subscribed to pubsub channel, transaction started, ...).
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Dial() (redis.Conn, error)
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// TestOnBorrow is an optional application supplied function for checking
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// the health of an idle connection before the connection is used again by
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// the application. Argument t is the time that the connection was returned
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// to the pool. If the function returns an error, then the connection is
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// closed.
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TestOnBorrow(c redis.Conn, t time.Time) error
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// Maximum number of idle connections in the pool.
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GetMaxIdle() int
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// Maximum number of connections allocated by the pool at a given time.
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// When zero, there is no limit on the number of connections in the pool.
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GetMaxActive() int
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// Close connections after remaining idle for this duration. If the value
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// is zero, then idle connections are not closed. Applications should set
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// the timeout to a value less than the server's timeout.
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GetIdleTimeout() time.Duration
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// If Wait is true and the pool is at the MaxActive limit, then Get() waits
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// for a connection to be returned to the pool before returning.
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IsWait() bool
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}
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