/**
* <summary>Attempts to add the KeywordTrainingExample specified by toAdd to the file KeywordDataFilePath</summary>
* <param name="ex">KeywordTrainingExample to add</param>
*/
public bool AddKeywordExample(KeywordTrainingExample ex)
{
DataContractJsonSerializer querySerializer = new DataContractJsonSerializer(
typeof(List <KeywordTrainingExample>)
);
List <KeywordTrainingExample> retList = LoadKeywordTrainingExamples();
retList.Add(ex);
MemoryStream streamOut = new MemoryStream();
try
{
querySerializer.WriteObject(streamOut, retList);
}
catch (SerializationException)
{
return(false);
}
BitWriter writerOut = new BitWriter(
new FileStream(KeywordDataFilePath, FileMode.Create, FileAccess.Write)
);
streamOut = new MemoryStream(streamOut.ToArray());
AnsBlockEncoder encoder = new AnsBlockEncoder(1048576, writerOut);
encoder.EncodeStream(streamOut, 8);
writerOut.Flush();
writerOut.Close();
return(true);
}
// override object.Equals
public override bool Equals(object obj)
{
if (obj == null || GetType() != obj.GetType())
{
return(false);
}
// TODO: write your implementation of Equals() here
KeywordTrainingExample other = obj as KeywordTrainingExample;
if (other.KeywordPairs.Count != KeywordPairs.Count)
{
return(false);
}
for (int i = 0; i < KeywordPairs.Count; i++)
{
if (!KeywordPairs[i].Equals(other.KeywordPairs[i]))
{
return(false);
}
}
return(other.IsCorrect == this.IsCorrect);
}
