NeoAxis Documentation
NeoAxis Documentation
API Reference
NeoAxis.LiteDB
LiteCollection<T> Class
LiteCollection<T> Methods
Exists Method
Exists(BsonExpression) Method
Exists(Expression) Method
Exists(Query) Method
Exists(String, BsonDocument) Method
Exists(String, BsonValue[]) Method
Lite
Collection
T
Exists(Query) Method
Get true if collection contains at least 1 document that satisfies the predicate expression
Namespace:
NeoAxis.LiteDB
Assembly:
NeoAxis.Core (in NeoAxis.Core.dll) Version: 2026.1.1.0 (2026.1.1.0)
Syntax
C#
Copy
public
bool
Exists
(
Query
query
)
Parameters
query
Query
Return Value
Boolean
Implements
ILiteCollection
T
Exists(Query)
See Also
Reference
LiteCollection
T
Class
Exists Overload
NeoAxis.LiteDB Namespace
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Arabic
Bengali
Burmese
Chinese
Dutch
French
German
Hindi
Indonesian
Italian
Japanese
Javanese
Korean
Malay
Nepali
Oriya
Pashto
Polish
Portuguese
Punjabi
Russian
Sindhi
Sinhala
Somali
Spanish
Swahili
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