public static ISymbolCollection <TSource> Scatter <TSource>(
this ISymbolCollection <IEnumerable <TSource> > source
)
{
return(source.CreateCollectionQuery <TSource>(
Expression.Call(null,
((MethodInfo)MethodBase.GetCurrentMethod()).MakeGenericMethod(typeof(TSource)), source.Expression)
));
}
public static ISymbolCollection <TResult> Call <TSource, TResult>(
this ISymbolCollection <TSource> source,
Expression <Func <TSource, TResult> > call
)
{
return(source.CreateCollectionQuery <TResult>(
Expression.Call(null,
((MethodInfo)MethodBase.GetCurrentMethod()).MakeGenericMethod(typeof(TSource), typeof(TResult)),
new[] { source.Expression, call }
)
));
}
public static ISymbolCollection <TResult> IfThenElse <TSource, TResult>(
this ISymbolCollection <TSource> source,
Expression <Func <TSource, bool> > ifPredicate,
Expression <Func <ISymbol <TSource>, ISymbol <TResult> > > thenBlock,
Expression <Func <ISymbol <TSource>, ISymbol <TResult> > > elseBlock
)
{
return(source.CreateCollectionQuery <TResult>(
Expression.Call(null,
((MethodInfo)MethodBase.GetCurrentMethod()).MakeGenericMethod(typeof(TSource), typeof(TResult)), source.Expression, ifPredicate, thenBlock, elseBlock)
));
}
public static ISymbolCollection <TAccumulate> Gather <TSource, TReduceKey, TAccumulate>(
this ISymbolCollection <TSource> source,
Expression <Func <TSource, TReduceKey> > keySelector,
TAccumulate seed,
Expression <Func <TAccumulate, TSource, TAccumulate> > reducer
)
{
return(source.CreateCollectionQuery <TAccumulate>(
Expression.Call(null,
((MethodInfo)MethodBase.GetCurrentMethod()).MakeGenericMethod(typeof(TSource), typeof(TReduceKey), typeof(TAccumulate)), source.Expression, keySelector, Expression.Constant(seed), reducer)
));
}
public static ISymbol <TResult> Gather <TSource, TResult>(
this ISymbolCollection <TSource> source,
Expression <Func <IEnumerable <TSource>, TResult> > reducer
)
{
return(source.CreateQuery <TResult>(
Expression.Call(null,
((MethodInfo)MethodBase.GetCurrentMethod()).MakeGenericMethod(typeof(TSource), typeof(TResult)),
new[] { source.Expression, reducer }
)
));
}
public static ISymbolCollection <TResult> Scatter <TSource, TResult>(
this ISymbolCollection <TSource> source,
Expression <Func <TSource, IEnumerable <TResult> > > extractor
)
{
return(source.CreateCollectionQuery <TResult>(
Expression.Call(null,
((MethodInfo)MethodBase.GetCurrentMethod()).MakeGenericMethod(typeof(TSource), typeof(TResult)),
new[] { source.Expression, extractor }
)
));
}
public static ISymbolCollection <TSource> AsyncCallEx <TSource>(
this ISymbolCollection <TSource> source,
Expression <Action <ISymbol <TSource> > > call
)
{
return(source.CreateCollectionQuery <TSource>(
Expression.Call(null,
((MethodInfo)MethodBase.GetCurrentMethod()).MakeGenericMethod(typeof(TSource)),
new[] { source.Expression, call }
)
));
}
public static ISymbolCollection <TSource> DoWhile <TSource>(
this ISymbolCollection <TSource> source,
Expression <Func <ISymbol <TSource>, ISymbol <TSource> > > body,
Expression <Func <TSource, bool> > condition
)
{
return(source.CreateCollectionQuery <TSource>(
Expression.Call(null,
((MethodInfo)MethodBase.GetCurrentMethod()).MakeGenericMethod(typeof(TSource)),
new[] { source.Expression, body, condition }
)
));
}
public static ISymbol <TAccumulate> Gather <TSource, TAccumulate>(
this ISymbolCollection <TSource> source,
TAccumulate seed,
Expression <Func <TAccumulate, TSource, TAccumulate> > func
)
{
return(source.CreateQuery <TAccumulate>(
Expression.Call(null,
((MethodInfo)MethodBase.GetCurrentMethod()).MakeGenericMethod(typeof(TSource), typeof(TAccumulate)),
new[] { source.Expression, Expression.Constant(seed), func }
)
));
}
