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authorgluk256 <gluk256@users.noreply.github.com>2018-03-07 06:37:43 +0800
committerGuillaume Ballet <gballet@gmail.com>2018-03-07 06:37:43 +0800
commitf1d440a437908320452a077b443f03a6c9606dc0 (patch)
treefc12f439aa4664d4b00a642a5353697cb4817e6a /whisper
parent746392cfd26ddb29990c9f0490bb7bb7adce659c (diff)
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whisper: final refactoring (#16259)
whisper: final refactoring
Diffstat (limited to 'whisper')
-rw-r--r--whisper/whisperv6/envelope.go8
1 files changed, 8 insertions, 0 deletions
diff --git a/whisper/whisperv6/envelope.go b/whisper/whisperv6/envelope.go
index 2f947f1a4..c42d1fa8a 100644
--- a/whisper/whisperv6/envelope.go
+++ b/whisper/whisperv6/envelope.go
@@ -269,3 +269,11 @@ func TopicToBloom(topic TopicType) []byte {
}
return b
}
+
+// GetEnvelope retrieves an envelope from the message queue by its hash.
+// It returns nil if the envelope can not be found.
+func (w *Whisper) GetEnvelope(hash common.Hash) *Envelope {
+ w.poolMu.RLock()
+ defer w.poolMu.RUnlock()
+ return w.envelopes[hash]
+}