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| author | mukesh agrawal <quiche@google.com> | 2016-09-21 15:19:38 -0700 |
|---|---|---|
| committer | mukesh agrawal <quiche@google.com> | 2016-09-27 10:26:39 -0700 |
| commit | 0e465b480b9067a9795139a0aa1f4144d10c485e (patch) | |
| tree | 7356af152ec1a8281bf2cc6a4eb538964e8d2862 /message_buffer.h | |
| parent | 5f88ee735e1cf0c12f96c3add65d798ec58ad4bd (diff) | |
| download | wifilogd-0e465b480b9067a9795139a0aa1f4144d10c485e.tar.gz | |
MessageBuffer: add CanFitEver()
The CanFitEver() method will be used to determine
whether the MessageBuffer can host an incoming
message, or if the incoming message requires
compression.
Bug: 31653003
Test: ./runtests.sh (on bullhead)
Change-Id: If09ae5bc6c7c80a71e490e945187bd6fc25529b1
Diffstat (limited to 'message_buffer.h')
| -rw-r--r-- | message_buffer.h | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/message_buffer.h b/message_buffer.h index 6058813..1a1932b 100644 --- a/message_buffer.h +++ b/message_buffer.h @@ -39,6 +39,10 @@ class MessageBuffer { // true if the message was added to the buffer. bool Append(NONNULL const uint8_t* data, uint16_t data_len); + // Returns true if the buffer is large enough to hold |length| bytes of user + // data, when the buffer is empty. + bool CanFitEver(uint16_t length) const; + // Returns true if the buffer currently has enough free space to hold |length| // bytes of user data. bool CanFitNow(uint16_t length) const; |