| Index: net/quic/core/quic_bandwidth.cc
|
| diff --git a/net/quic/core/quic_bandwidth.cc b/net/quic/core/quic_bandwidth.cc
|
| index 86f066424688cd47f733265eef06483ae1fa7756..f8310872f73b17f09be0d7a746dd52c085059ad7 100644
|
| --- a/net/quic/core/quic_bandwidth.cc
|
| +++ b/net/quic/core/quic_bandwidth.cc
|
| @@ -5,111 +5,11 @@
|
| #include "net/quic/core/quic_bandwidth.h"
|
|
|
| #include <cinttypes>
|
| -#include <limits>
|
|
|
| -#include "net/quic/core/quic_constants.h"
|
| -#include "net/quic/core/quic_time.h"
|
| -#include "net/quic/core/quic_types.h"
|
| -#include "net/quic/platform/api/quic_bug_tracker.h"
|
| #include "net/quic/platform/api/quic_str_cat.h"
|
|
|
| namespace net {
|
|
|
| -// Highest number that QuicBandwidth can hold.
|
| -const int64_t kQuicInfiniteBandwidth = INT64_C(0x7fffffffffffffff);
|
| -
|
| -// static
|
| -QuicBandwidth QuicBandwidth::Zero() {
|
| - return QuicBandwidth(0);
|
| -}
|
| -
|
| -// static
|
| -QuicBandwidth QuicBandwidth::Infinite() {
|
| - return QuicBandwidth(std::numeric_limits<int64_t>::max());
|
| -}
|
| -
|
| -// static
|
| -QuicBandwidth QuicBandwidth::FromBitsPerSecond(int64_t bits_per_second) {
|
| - return QuicBandwidth(bits_per_second);
|
| -}
|
| -
|
| -// static
|
| -QuicBandwidth QuicBandwidth::FromKBitsPerSecond(int64_t k_bits_per_second) {
|
| - DCHECK(k_bits_per_second < kQuicInfiniteBandwidth / 1000);
|
| - return QuicBandwidth(k_bits_per_second * 1000);
|
| -}
|
| -
|
| -// static
|
| -QuicBandwidth QuicBandwidth::FromBytesPerSecond(int64_t bytes_per_second) {
|
| - DCHECK(bytes_per_second < kQuicInfiniteBandwidth / 8);
|
| - return QuicBandwidth(bytes_per_second * 8);
|
| -}
|
| -
|
| -// static
|
| -QuicBandwidth QuicBandwidth::FromKBytesPerSecond(int64_t k_bytes_per_second) {
|
| - DCHECK(k_bytes_per_second < kQuicInfiniteBandwidth / 8000);
|
| - return QuicBandwidth(k_bytes_per_second * 8000);
|
| -}
|
| -
|
| -// static
|
| -QuicBandwidth QuicBandwidth::FromBytesAndTimeDelta(QuicByteCount bytes,
|
| - QuicTime::Delta delta) {
|
| - DCHECK_LT(bytes, static_cast<uint64_t>(kQuicInfiniteBandwidth /
|
| - (8 * kNumMicrosPerSecond)));
|
| - int64_t bytes_per_second =
|
| - (bytes * kNumMicrosPerSecond) / delta.ToMicroseconds();
|
| - return QuicBandwidth(bytes_per_second * 8);
|
| -}
|
| -
|
| -QuicBandwidth::QuicBandwidth(int64_t bits_per_second)
|
| - : bits_per_second_(bits_per_second) {
|
| - if (bits_per_second < 0) {
|
| - QUIC_BUG << "Can't set negative bandwidth " << bits_per_second;
|
| - bits_per_second_ = 0;
|
| - return;
|
| - }
|
| - bits_per_second_ = bits_per_second;
|
| -}
|
| -
|
| -int64_t QuicBandwidth::ToBitsPerSecond() const {
|
| - return bits_per_second_;
|
| -}
|
| -
|
| -int64_t QuicBandwidth::ToKBitsPerSecond() const {
|
| - return bits_per_second_ / 1000;
|
| -}
|
| -
|
| -int64_t QuicBandwidth::ToBytesPerSecond() const {
|
| - return bits_per_second_ / 8;
|
| -}
|
| -
|
| -int64_t QuicBandwidth::ToKBytesPerSecond() const {
|
| - return bits_per_second_ / 8000;
|
| -}
|
| -
|
| -QuicByteCount QuicBandwidth::ToBytesPerPeriod(
|
| - QuicTime::Delta time_period) const {
|
| - return ToBytesPerSecond() * time_period.ToMicroseconds() /
|
| - kNumMicrosPerSecond;
|
| -}
|
| -
|
| -int64_t QuicBandwidth::ToKBytesPerPeriod(QuicTime::Delta time_period) const {
|
| - return ToKBytesPerSecond() * time_period.ToMicroseconds() /
|
| - kNumMicrosPerSecond;
|
| -}
|
| -
|
| -bool QuicBandwidth::IsZero() const {
|
| - return (bits_per_second_ == 0);
|
| -}
|
| -
|
| -QuicTime::Delta QuicBandwidth::TransferTime(QuicByteCount bytes) const {
|
| - if (bits_per_second_ == 0) {
|
| - return QuicTime::Delta::Zero();
|
| - }
|
| - return QuicTime::Delta::FromMicroseconds(bytes * 8 * kNumMicrosPerSecond /
|
| - bits_per_second_);
|
| -}
|
| -
|
| std::string QuicBandwidth::ToDebugValue() const {
|
| if (bits_per_second_ < 80000) {
|
| return QuicStringPrintf("%" PRId64 " bits/s (%" PRId64 " bytes/s)",
|
|
|