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修复进度上下文中可能死锁的进度更新方法

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陈梓阳 2024-12-31 16:48:05 +08:00
parent 8037fc74de
commit 27ea80d359
1 changed files with 6 additions and 7 deletions
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11
MesETL.App/Services/ProcessContext.cs
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@ -59,17 +59,16 @@ public class ProcessContext
public void AddTableInput(string table, int count) public void AddTableInput(string table, int count)
{ {
if (!_tableProgress.TryAdd(table, (input: count, output: 0))) _tableProgress.AddOrUpdate(table, (input: count, output: 0), (k, tuple) =>
{ {
var tuple = _tableProgress[table]; tuple.output += count;
tuple.input += count; return tuple;
_tableProgress[table] = tuple; });
}
} }
public void AddTableOutput(string table, int count) public void AddTableOutput(string table, int count)
{ {
_tableProgress.AddOrUpdate(table, (input:0, output:count), (k, tuple) => _tableProgress.AddOrUpdate(table, (input: 0, output: count), (k, tuple) =>
{ {
tuple.output += count; tuple.output += count;
return tuple; return tuple;