Method CloseConn

internal/pool/pool.go:329–329

(ctx context.Context, cn *Conn, reason string, fromState string)

type Pooler interface {
	NewConn(context.Context) (*Conn, error)
	CloseConn(ctx context.Context, cn *Conn, reason string, fromState string) error

	Get(context.Context) (*Conn, error)
	Put(context.Context, *Conn)