forked from TrueCloudLab/frostfs-node
41 lines
1.4 KiB
Go
41 lines
1.4 KiB
Go
package netmap
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import "github.com/nspcc-dev/neofs-sdk-go/netmap"
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// Node is a named type of netmap.NodeInfo which provides interface needed
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// in the current repository. Node is expected to be used everywhere instead
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// of direct usage of netmap.NodeInfo, so it represents a type mediator.
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type Node netmap.NodeInfo
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// PublicKey returns public key bound to the storage node.
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//
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// Return value MUST NOT be mutated, make a copy first.
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func (x Node) PublicKey() []byte {
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return (netmap.NodeInfo)(x).PublicKey()
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}
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// IterateAddresses iterates over all announced network addresses
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// and passes them into f. Handler MUST NOT be nil.
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func (x Node) IterateAddresses(f func(string) bool) {
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for _, addr := range (netmap.NodeInfo)(x).ExternalAddresses() {
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if f(addr) {
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return
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}
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}
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(netmap.NodeInfo)(x).IterateNetworkEndpoints(f)
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}
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// NumberOfAddresses returns number of announced network addresses.
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func (x Node) NumberOfAddresses() int {
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return (netmap.NodeInfo)(x).NumberOfNetworkEndpoints()
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}
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// ExternalAddresses returns external addresses of a node.
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func (x Node) ExternalAddresses() []string {
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return (netmap.NodeInfo)(x).ExternalAddresses()
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}
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// Nodes is a named type of []netmap.NodeInfo which provides interface needed
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// in the current repository. Nodes is expected to be used everywhere instead
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// of direct usage of []netmap.NodeInfo, so it represents a type mediator.
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type Nodes []netmap.NodeInfo
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