CConnman::ForNode

Invoke a callback on the node with the given id, if it is fully connected.

Synopsis

Declared in <net.h>

[[requires_capability(0x7fb96f52eb68), requires_capability(0x7fb96edb6d78), requires_capability(0x7fb9675da1b8), requires_capability(0x7fb96b4f1838), requires_capability(0x7fb95f2f2d38), requires_capability(0x7fb96d934038), requires_capability(0x7fb95f1f1408), requires_capability(0x7fb95f798318), requires_capability(0x7fb964e14668), requires_capability(0x7fb96108a0e8), requires_capability(0x7fb96025caf8)]]
bool
ForNode(
    NodeId id,
    std::function<bool(CNode*)> func);

Return Value

false if no fully connected node with that id exists, otherwise the callback's result.

Parameters

Name

Description

the id of the node to look up.

func

the callback to invoke; its return value is forwarded.

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