public MappingRuleSetCollection()
{
CreateNew = new MappingRuleSet(
Constants.CreateNew,
false,
CopySourceEnumerablePopulationStrategy.Instance,
NullDataSourceFactory.Instance,
ExistingOrDefaultValueDataSourceFactory.Instance);
Merge = new MappingRuleSet(
Constants.Merge,
true,
MergeEnumerablePopulationStrategy.Instance,
PreserveExistingValueDataSourceFactory.Instance,
ExistingOrDefaultValueDataSourceFactory.Instance);
Overwrite = new MappingRuleSet(
Constants.Overwrite,
true,
OverwriteEnumerablePopulationStrategy.Instance,
NullDataSourceFactory.Instance,
DefaultValueDataSourceFactory.Instance);
_ruleSets = new List <MappingRuleSet> {
CreateNew, Merge, Overwrite
};
}
private TTarget PerformMapping <TTarget>(MappingRuleSet ruleSet, TTarget target)
{
if (_source == null)
{
return(target);
}
RuleSet = ruleSet;
return(PerformMapping(target));
}
private TTarget PerformMapping <TTarget>(MappingRuleSet ruleSet, TTarget existing)
{
if (_source == null)
{
return(existing);
}
RuleSet = ruleSet;
var rootMappingData = CreateRootMappingData(existing);
var result = rootMappingData.MapStart();
return((TTarget)result);
}
private TTarget PerformMapping <TTarget>(
MappingRuleSet ruleSet,
TTarget target,
Expression <Action <IFullMappingInlineConfigurator <TSource, TTarget> > >[] configurations)
{
if (_source == null)
{
return(target);
}
RuleSet = ruleSet;
MapperContext = MapperContext.InlineContexts.GetContextFor(configurations, this);
return(PerformMapping(target));
}
public MappingExecutor(MappingRuleSet ruleSet, MapperContext mapperContext)
{
RuleSet = ruleSet;
MapperContext = mapperContext;
}