software.amazon.jdbc.plugin.readwritesplitting.cache

Interface ConnectionCachePolicy

All Known Implementing Classes:

DefaultCachePolicy

public interface ConnectionCachePolicy

Computes the keep-alive deadline for a cached connection ("when to keep or release connections?").

Method Summary

Modifier and Type	Method and Description
long	keepAliveDeadlineNanos(boolean fromPool) Returns the System.nanoTime()-based deadline after which a cached connection may be released, or 0 to keep it (pool-managed, or reuse indefinitely).

Method Detail

keepAliveDeadlineNanos

long keepAliveDeadlineNanos(boolean fromPool)

Returns the System.nanoTime()-based deadline after which a cached connection may be released, or 0 to keep it (pool-managed, or reuse indefinitely).

Parameters:

fromPool - whether the connection came from an internal connection pool

Returns:

the deadline in nanoTime units, or 0