Cross Reference: /external/chromium

Lines Matching defs:TimeDelta
10 // TimeDelta represents a duration of time, internally represented in
56 // TimeDelta ------------------------------------------------------------------
58 class BASE_EXPORT TimeDelta {
60   TimeDelta() : delta_(0) {
64   static TimeDelta FromDays(int days);
65   static TimeDelta FromHours(int hours);
66   static TimeDelta FromMinutes(int minutes);
67   static TimeDelta FromSeconds(int64 secs);
68   static TimeDelta FromMilliseconds(int64 ms);
69   static TimeDelta FromSecondsD(double secs);
70   static TimeDelta FromMillisecondsD(double ms);
71   static TimeDelta FromMicroseconds(int64 us);
73   static TimeDelta FromQPCValue(LONGLONG qpc_value);
76   // Converts an integer value representing TimeDelta to a class. This is used
77   // when deserializing a |TimeDelta| structure, using a value known to be
80   static TimeDelta FromInternalValue(int64 delta) {
81     return TimeDelta(delta);
87   static TimeDelta Max();
89   // Returns the internal numeric value of the TimeDelta object. Please don't
121   TimeDelta& operator=(TimeDelta other) {
127   TimeDelta operator+(TimeDelta other) const {
128     return TimeDelta(delta_ + other.delta_);
130   TimeDelta operator-(TimeDelta other) const {
131     return TimeDelta(delta_ - other.delta_);
134   TimeDelta& operator+=(TimeDelta other) {
138   TimeDelta& operator-=(TimeDelta other) {
142   TimeDelta operator-() const {
143     return TimeDelta(-delta_);
148   TimeDelta operator*(int64 a) const {
149     return TimeDelta(delta_ * a);
151   TimeDelta operator/(int64 a) const {
152     return TimeDelta(delta_ / a);
154   TimeDelta& operator*=(int64 a) {
158   TimeDelta& operator/=(int64 a) {
162   int64 operator/(TimeDelta a) const {
171   bool operator==(TimeDelta other) const {
174   bool operator!=(TimeDelta other) const {
177   bool operator<(TimeDelta other) const {
180   bool operator<=(TimeDelta other) const {
183   bool operator>(TimeDelta other) const {
186   bool operator>=(TimeDelta other) const {
193   friend TimeDelta operator*(int64 a, TimeDelta td);
198   explicit TimeDelta(int64 delta_us) : delta_(delta_us) {
205 inline TimeDelta operator*(int64 a, TimeDelta td) {
206   return TimeDelta(a * td.delta_);
419   TimeDelta operator-(Time other) const {
420     return TimeDelta(us_ - other.us_);
424   Time& operator+=(TimeDelta delta) {
428   Time& operator-=(TimeDelta delta) {
434   Time operator+(TimeDelta delta) const {
437   Time operator-(TimeDelta delta) const {
462   friend class TimeDelta;
494 // Inline the TimeDelta factory methods, for fast TimeDelta construction.
497 inline TimeDelta TimeDelta::FromDays(int days) {
501   return TimeDelta(days * Time::kMicrosecondsPerDay);
505 inline TimeDelta TimeDelta::FromHours(int hours) {
509   return TimeDelta(hours * Time::kMicrosecondsPerHour);
513 inline TimeDelta TimeDelta::FromMinutes(int minutes) {
517   return TimeDelta(minutes * Time::kMicrosecondsPerMinute);
521 inline TimeDelta TimeDelta::FromSeconds(int64 secs) {
525   return TimeDelta(secs * Time::kMicrosecondsPerSecond);
529 inline TimeDelta TimeDelta::FromMilliseconds(int64 ms) {
533   return TimeDelta(ms * Time::kMicrosecondsPerMillisecond);
537 inline TimeDelta TimeDelta::FromSecondsD(double secs) {
541   return TimeDelta(secs * Time::kMicrosecondsPerSecond);
545 inline TimeDelta TimeDelta::FromMillisecondsD(double ms) {
549   return TimeDelta(ms * Time::kMicrosecondsPerMillisecond);
553 inline TimeDelta TimeDelta::FromMicroseconds(int64 us) {
557   return TimeDelta(us);
560 inline Time TimeDelta::operator+(Time t) const {
663   TimeDelta operator-(TimeTicks other) const {
664     return TimeDelta(ticks_ - other.ticks_);
668   TimeTicks& operator+=(TimeDelta delta) {
672   TimeTicks& operator-=(TimeDelta delta) {
678   TimeTicks operator+(TimeDelta delta) const {
681   TimeTicks operator-(TimeDelta delta) const {
706   friend class TimeDelta;
722 inline TimeTicks TimeDelta::operator+(TimeTicks t) const {