Documentation
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Overview ¶
Package async includes helpers for scheduling runnable, periodic functions and contains useful helpers for converting multi-processor computation.
Copyright 2017 Albert Tedja Licensed under the Apache License, Version 2.0 (the "License"); you may not use this file except in compliance with the License. You may obtain a copy of the License at
http://www.apache.org/licenses/LICENSE-2.0
Unless required by applicable law or agreed to in writing, software distributed under the License is distributed on an "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the License for the specific language governing permissions and limitations under the License.
Index ¶
Constants ¶
This section is empty.
Variables ¶
This section is empty.
Functions ¶
Types ¶
type Lock ¶
type Lock struct {
// contains filtered or unexported fields
}
func NewMultilock ¶
NewMultilock creates a new multilock for the specified keys
type WorkerResults ¶
type WorkerResults struct {
Offset int
Extent interface{}
}
WorkerResults are the results of a scatter worker.
func Scatter ¶
func Scatter(inputLen int, sFunc func(int, int, *sync.RWMutex) (interface{}, error)) ([]*WorkerResults, error)
Scatter scatters a computation across multiple goroutines. This breaks the task in to a number of chunks and executes those chunks in parallel with the function provided. Results returned are collected and presented as a set of WorkerResults, which can be reassembled by the calling function. Any error that occurs in the workers will be passed back to the calling function.
Source Files
Directories
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| Path | Synopsis |
|---|---|
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Package abool provides atomic Boolean type for cleaner code and better performance.
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Package abool provides atomic Boolean type for cleaner code and better performance. |
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Package event contains an event feed implementation for process communication.
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Package event contains an event feed implementation for process communication. |