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author | Felix Lange <fjl@twurst.com> | 2015-02-14 06:54:34 +0800 |
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committer | Felix Lange <fjl@twurst.com> | 2015-02-14 06:54:34 +0800 |
commit | 4bef3ce284574c7e0e9a76004e076fc686b13bf6 (patch) | |
tree | 34daa88f41f8fae055ec1d11677aeabcb3925da6 /p2p/protocol.go | |
parent | 49a739c8d647739b3d815966f8854a4e9978df56 (diff) | |
download | dexon-4bef3ce284574c7e0e9a76004e076fc686b13bf6.tar.gz dexon-4bef3ce284574c7e0e9a76004e076fc686b13bf6.tar.zst dexon-4bef3ce284574c7e0e9a76004e076fc686b13bf6.zip |
p2p: print Cap as name/version
Diffstat (limited to 'p2p/protocol.go')
-rw-r--r-- | p2p/protocol.go | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/p2p/protocol.go b/p2p/protocol.go index fe359fc54..5fa395eda 100644 --- a/p2p/protocol.go +++ b/p2p/protocol.go @@ -1,5 +1,7 @@ package p2p +import "fmt" + // Protocol represents a P2P subprotocol implementation. type Protocol struct { // Name should contain the official protocol name, @@ -37,6 +39,10 @@ func (cap Cap) RlpData() interface{} { return []interface{}{cap.Name, cap.Version} } +func (cap Cap) String() string { + return fmt.Sprintf("%s/%d", cap.Name, cap.Version) +} + type capsByName []Cap func (cs capsByName) Len() int { return len(cs) } |