ReadModifiers Enumeration

Reperesents modifiers for space read operations.

Declaration Syntax

Visual Basic

Visual C++

[FlagsAttribute]
public enum ReadModifiers

<FlagsAttribute> _
Public Enumeration ReadModifiers

[FlagsAttribute]
public enum class ReadModifiers

/** @attribute FlagsAttribute */
public enum ReadModifiers

Members

Member	Description
None	Use operation default behavior.
RepeatableRead	Allows read operations to have visibility of entities that are not write-locked or exclusively-locked by active transactions. Note:This modifier cannot be used together with: DirtyRead, ReadCommitted
DirtyRead	Allows non-transactional read operations to have full visibility of the entities in the space, including entities that are exclusively-locked. Note:This modifier cannot be used together with: RepeatableRead, ReadCommitted
ExclusiveReadLock	Allows read operations to have exclusive visibility of entities that are not locked by active transactions.
ReadCommitted	Allows read operations to have visibility of already committed entities, regardless of the fact that these entities might be updated (with a newer version) or taken under an uncommitted transaction. Note:This modifier cannot be used together with: RepeatableRead, DirtyRead
IgnorePartialFailure	Affects batch operations. The modifier will cause partial results to be returned instead of throwing ReadMultipleException when not all of the requested number of entries are returned and one or more cluster members are not available.
Fifo	Indicates the operation should comply with First-In-First-Out order. Can only be used if the relevant type is set with Operation
FifoGroupingPoll	The modifier will cause a group fifo poll based on the passed template. The template must have a property marked with the SpaceFifoGroupingPropertyAttribute.
MemoryOnlySearch	Search for matching entries in cache memory only (do not use the underlying EDS).

Assembly: GigaSpaces.Core (Module: GigaSpaces.Core) Version: 16.1.0.0 (16.1.0)