public ICypherExecuteable Delete <TOut>(Expression <Func <TIn, TOut> > deleteClause)
{
var query = new CypherQueryDefinition <TIn, TOut>
{
StartClause = _startDef,
WherePredicate = _wherePredicate,
DeleteClause = deleteClause,
CreateRelationpClause = _createClause
};
foreach (var m in _matchClauses ?? Enumerable.Empty <Expression <Func <IMatchQueryContext <TIn>, IDefineCypherRelationship> > >())
{
query.AddMatchClause(m);
}
foreach (var m in _optionalMatchClauses ?? Enumerable.Empty <Expression <Func <IMatchQueryContext <TIn>, IDefineCypherRelationship> > >())
{
query.AddOptionalMatchClause(m);
}
foreach (var m in _setters ?? Enumerable.Empty <Expression <Func <IUpdateQueryContext <TIn>, ISetResult> > >())
{
query.AddSetClause(m);
}
return(new CypherQueryExecute <TOut>(_clientFactory, query));
}
private CypherQueryDefinition <TIn, TOut> BuildCypherQueryDefinition <TOut>()
{
var query = new CypherQueryDefinition <TIn, TOut>
{
StartClause = _startDef,
WherePredicate = _wherePredicate,
CreateRelationpClause = _createClause
};
foreach (var m in _matchClauses ?? Enumerable.Empty <Expression <Func <IMatchQueryContext <TIn>, IDefineCypherRelationship> > >())
{
query.AddMatchClause(m);
}
foreach (var m in _setters ?? Enumerable.Empty <Expression <Func <IUpdateQueryContext <TIn>, ISetResult> > >())
{
query.AddSetClause(m);
}
return(query);
}
internal CypherQueryDefinition <TIn, TOutNew> Copy <TOutNew>()
{
var query = new CypherQueryDefinition <TIn, TOutNew>();
foreach (var match in _matchClauses)
{
query._matchClauses.Add(match);
}
foreach (var setter in _setterClauses)
{
query._setterClauses.Add(setter);
}
foreach (var orderBy in _orderByClauses)
{
query._orderByClauses.Add(orderBy);
}
query.StartClause = this.StartClause;
query.WherePredicate = this.WherePredicate;
query.CreateRelationpClause = this.CreateRelationpClause;
query.Limit = this.Limit;
query.Skip = this.Skip;
return(query);
}
internal CypherQueryExecute(ICypherClientFactory clientFactory, CypherQueryDefinition <TIn, TOut> query)
{
_clientFactory = clientFactory;
_query = query;
}