Server : LiteSpeed System : Linux in-mum-web1949.main-hosting.eu 5.14.0-503.40.1.el9_5.x86_64 #1 SMP PREEMPT_DYNAMIC Mon May 5 06:06:04 EDT 2025 x86_64 User : u595547767 ( 595547767) PHP Version : 7.4.33 Disable Function : NONE Directory :  /opt/go/pkg/mod/github.com/hashicorp/memberlist@v0.5.1/

Upload File : current_dir [ Writeable ] document_root [ Writeable ]

// Copyright (c) HashiCorp, Inc.
// SPDX-License-Identifier: MPL-2.0

package memberlist

// MergeDelegate is used to involve a client in
// a potential cluster merge operation. Namely, when
// a node does a TCP push/pull (as part of a join),
// the delegate is involved and allowed to cancel the join
// based on custom logic. The merge delegate is NOT invoked
// as part of the push-pull anti-entropy.
type MergeDelegate interface {
	// NotifyMerge is invoked when a merge could take place.
	// Provides a list of the nodes known by the peer. If
	// the return value is non-nil, the merge is canceled.
	NotifyMerge(peers []*Node) error
}