internal void UpdateCache(Type sourceType, Type targetType, bool isConvertable, IConversionAttempt conversionAttempt)
{
if (this.IsCacheEnabled == false)
{
return;
}
lock (this.syncObj)
{
this.ReduceCacheSize(this.MaxCacheSize - 1); // -1 because we are about to insert a new item
var key = new KeyValuePair <Type, Type>(sourceType, targetType);
var value = new WeightedCacheResult(isCached: true, isConvertable: isConvertable, conversionAttempt: conversionAttempt);
this.cache[key] = value;
}
}
/// <summary>
/// Tries to get a CacheResult from given {sourceType, targetType} mapping.
/// </summary>
/// <returns>A CacheResult which indicates if and how the given {sourceType, targetType} mapping can be converted.</returns>
internal CacheResult TryGetCachedValue(Type sourceType, Type targetType)
{
if (this.IsCacheEnabled == false)
{
return(new CacheResult(isCached: false));
}
lock (this.syncObj)
{
WeightedCacheResult cacheResult = null;
var key = new KeyValuePair <Type, Type>(sourceType, targetType);
this.cache.TryGetValue(key, out cacheResult);
if (cacheResult != null)
{
cacheResult.ReadAccessCount++;
return(cacheResult);
}
return(new CacheResult(isCached: false));
}
}
internal void UpdateCache(Type sourceType, Type targetType, bool isConvertable, IConversionAttempt conversionAttempt)
{
if (this.IsCacheEnabled == false)
{
return;
}
lock (this.syncObj)
{
this.ReduceCacheSize(this.MaxCacheSize - 1); // -1 because we are about to insert a new item
var key = new KeyValuePair<Type, Type>(sourceType, targetType);
var value = new WeightedCacheResult(isCached: true, isConvertable: isConvertable, conversionAttempt: conversionAttempt);
this.cache[key] = value;
}
}
