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Oracle® Coherence Java API Reference Release 3.7.1.0 E22843-01 |
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java.lang.Object
com.tangosol.net.partition.SimpleAssignmentStrategy.BackupStrength
protected static class SimpleAssignmentStrategy.BackupStrength
BackupStrength represents a level of "strength" or "resiliency" between the primary and backup owners of a partition. The BackupStrength is used to determine which backup owners could serve as a "strong" backup for a primary owner.
Field Summary | |
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protected int |
m_nStrength The strength (one of the *_SAFE constants). |
protected static int |
MACHINE_SAFE Machine-safety (members are on different machines). |
protected static int |
NODE_SAFE Node-safety (members are different). |
protected static int |
RACK_SAFE Rack-safety (members are on different racks). |
protected static int |
SITE_SAFE Site-safety (members are on different sites). |
Constructor Summary | |
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protected |
SimpleAssignmentStrategy.BackupStrength(int nStrength) Construct a BackupStrength of the specified strength. |
Method Summary | |
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java.lang.String |
getDescription() Return a human-readable description string of this backup-strength. |
protected boolean |
isStrong(Member member1, Member member2) Return true iff the specified members are mutually "strong". |
java.lang.String |
toString() |
Field Detail |
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protected static final int NODE_SAFE
protected static final int MACHINE_SAFE
protected static final int RACK_SAFE
protected static final int SITE_SAFE
protected int m_nStrength
Constructor Detail |
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protected SimpleAssignmentStrategy.BackupStrength(int nStrength)
nStrength
- one of the BackupStrength.*_SAFE constantsMethod Detail |
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protected boolean isStrong(Member member1, Member member2)
member1
- the first member to comparemember2
- the second member to comparepublic java.lang.String getDescription()
public java.lang.String toString()
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Oracle® Coherence Java API Reference Release 3.7.1.0 E22843-01 |
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