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Added ContainsOnlyOneOf insted of CountExistedKeys

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Former-commit-id: b4dcd9ffb1
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Максим Багрянцев 2020-05-02 12:41:47 +03:00
parent e2e5ddddb9
commit 56fd0495ab
1 changed files with 5 additions and 9 deletions
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14
FFMpegCore/FFMPEG/Argument/ArgumentContainer.cs
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@ -1,6 +1,7 @@
using System;
using System.Collections;
using System.Collections.Generic;
using System.Linq;
namespace FFMpegCore.FFMPEG.Argument
{
@ -102,8 +103,8 @@ public void Add(params Argument[] values)
/// <returns></returns>
public bool ContainsInputOutput()
{
return CountExistedKeys(typeof(InputArgument), typeof(ConcatArgument), typeof(InputPipeArgument)) == 1 &&
CountExistedKeys(typeof(OutputArgument), typeof(OutputPipeArgument)) == 1;
return ContainsOnlyOneOf(typeof(InputArgument), typeof(ConcatArgument), typeof(InputPipeArgument)) &&
ContainsOnlyOneOf(typeof(OutputArgument), typeof(OutputPipeArgument));
}
/// <summary>
@ -116,14 +117,9 @@ public bool ContainsKey(Type key)
return _args.ContainsKey(key);
}
public int CountExistedKeys(params Type[] types)
public bool ContainsOnlyOneOf(params Type[] types)
{
int count = 0;
for(int i =0; i < types.Length; i++)
if (_args.ContainsKey(types[i]))
count++;
return count;
return types.Count(t => _args.ContainsKey(t)) == 1;
}
public void CopyTo(KeyValuePair<Type, Argument>[] array, int arrayIndex)