Represents modifiers for space write/update operations.
Declaration Syntax
C# | Visual Basic | Visual C++ | J# |
[FlagsAttribute] public enum UpdateModifiers
<FlagsAttribute> _ Public Enumeration UpdateModifiers
[FlagsAttribute] public enum class UpdateModifiers
/** @attribute FlagsAttribute */ public enum UpdateModifiers
Members
Member | Description |
---|---|
WriteOnly |
Only write is valid - if the entry exists in the space, a EntryAlreadyInSpaceException will be thrown.
Note:This modifier cannot be used together with: UpdateOnly, UpdateOrWrite, PartialUpdate |
UpdateOnly |
Only update is valid - if the entry does not exist in the space, a EntryNotInSpaceException will be thrown.
Note:This modifier cannot be used together with: WriteOnly, UpdateOrWrite |
PartialUpdate |
Partial update will be performed - fields with null values in the new entry will be ignored.
Note:This modifier cannot be used together with: WriteOnly, UpdateOrWrite |
UpdateOrWrite |
Both update and write are valid - if the entry exists in the space it will be updated, otherwise it will be written.
Note:This modifier cannot be used together with: UpdateOnly, WriteOnly, PartialUpdate |