public static LockResult TryLockAll(
this ImmutableArray <IRedlockInstance> instances,
ILogger logger,
string resource,
string nonce,
TimeSpan lockTimeToLive,
IReadOnlyDictionary <string, string>?metadata = null
)
{
if (instances.IsDefaultOrEmpty)
{
return(LockResult.Empty);
}
var lockedCount = 0;
var lockResultBuilder = LockResultBuilder.Start(instances, lockTimeToLive);
Parallel.ForEach(instances, instance =>
{
if (instance.TryLockSafe(logger, resource, nonce, lockTimeToLive, metadata))
{
Interlocked.Increment(ref lockedCount);
}
});
return(lockResultBuilder.End(lockedCount));
}
public static LockResult TryExtendAll(
this ImmutableArray <IRedlockInstance> instances,
ILogger logger,
string resource,
string nonce,
TimeSpan lockTimeToLive
)
{
if (instances.IsDefaultOrEmpty)
{
return(LockResult.Empty);
}
var lockedCount = 0;
var lockResultBuilder = LockResultBuilder.Start(instances, lockTimeToLive);
Parallel.ForEach(instances, i =>
{
if (i.TryExtendSafe(logger, resource, nonce, lockTimeToLive))
{
Interlocked.Increment(ref lockedCount);
}
});
return(lockResultBuilder.End(lockedCount));
}
public static async Task <LockResult> TryExtendAllAsync(
this ImmutableArray <IRedlockInstance> instances,
ILogger logger,
string resource,
string nonce,
TimeSpan lockTimeToLive
)
{
if (instances.IsDefaultOrEmpty)
{
return(LockResult.Empty);
}
var lockResultBuilder = LockResultBuilder.Start(instances, lockTimeToLive);
var tasks = instances.Select(
async x => await x.TryExtendSafeAsync(logger, resource, nonce, lockTimeToLive).ConfigureAwait(false) ? 1 : 0
);
return(lockResultBuilder.End((await Task.WhenAll(tasks).ConfigureAwait(false)).Sum()));
}