interrupt.go (1228B)
1 // Copyright 2015 The TCell Authors 2 // 3 // Licensed under the Apache License, Version 2.0 (the "License"); 4 // you may not use file except in compliance with the License. 5 // You may obtain a copy of the license at 6 // 7 // http://www.apache.org/licenses/LICENSE-2.0 8 // 9 // Unless required by applicable law or agreed to in writing, software 10 // distributed under the License is distributed on an "AS IS" BASIS, 11 // WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 12 // See the License for the specific language governing permissions and 13 // limitations under the License. 14 15 package tcell 16 17 import ( 18 "time" 19 ) 20 21 // EventInterrupt is a generic wakeup event. Its can be used to 22 // to request a redraw. It can carry an arbitrary payload, as well. 23 type EventInterrupt struct { 24 t time.Time 25 v interface{} 26 } 27 28 // When returns the time when this event was created. 29 func (ev *EventInterrupt) When() time.Time { 30 return ev.t 31 } 32 33 // Data is used to obtain the opaque event payload. 34 func (ev *EventInterrupt) Data() interface{} { 35 return ev.v 36 } 37 38 // NewEventInterrupt creates an EventInterrupt with the given payload. 39 func NewEventInterrupt(data interface{}) *EventInterrupt { 40 return &EventInterrupt{t: time.Now(), v: data} 41 }