Package io.grpc.grpclb
Class GrpclbState.BackendEntry
- java.lang.Object
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- io.grpc.grpclb.GrpclbState.BackendEntry
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- All Implemented Interfaces:
GrpclbState.RoundRobinEntry
- Enclosing class:
- GrpclbState
static final class GrpclbState.BackendEntry extends java.lang.Object implements GrpclbState.RoundRobinEntry
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Field Summary
Fields Modifier and Type Field Description (package private) LoadBalancer.PickResult
result
(package private) LoadBalancer.Subchannel
subchannel
private java.lang.String
token
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Constructor Summary
Constructors Constructor Description BackendEntry(LoadBalancer.Subchannel subchannel)
For ROUND_ROBIN/PICK_FIRST: creates a BackendEntry whose usage will not be reported.BackendEntry(LoadBalancer.Subchannel subchannel, GrpclbClientLoadRecorder loadRecorder, java.lang.String token)
For ROUND_ROBIN: creates a BackendEntry whose usage will be reported to load recorder.BackendEntry(LoadBalancer.Subchannel subchannel, TokenAttachingTracerFactory tracerFactory)
For PICK_FIRST: creates a BackendEntry that includes all addresses.
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Method Summary
All Methods Instance Methods Concrete Methods Modifier and Type Method Description boolean
equals(java.lang.Object other)
int
hashCode()
LoadBalancer.PickResult
picked(Metadata headers)
java.lang.String
toString()
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Field Detail
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subchannel
final LoadBalancer.Subchannel subchannel
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result
final LoadBalancer.PickResult result
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token
@Nullable private final java.lang.String token
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Constructor Detail
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BackendEntry
BackendEntry(LoadBalancer.Subchannel subchannel, GrpclbClientLoadRecorder loadRecorder, java.lang.String token)
For ROUND_ROBIN: creates a BackendEntry whose usage will be reported to load recorder.
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BackendEntry
BackendEntry(LoadBalancer.Subchannel subchannel)
For ROUND_ROBIN/PICK_FIRST: creates a BackendEntry whose usage will not be reported.
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BackendEntry
BackendEntry(LoadBalancer.Subchannel subchannel, TokenAttachingTracerFactory tracerFactory)
For PICK_FIRST: creates a BackendEntry that includes all addresses.
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Method Detail
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picked
public LoadBalancer.PickResult picked(Metadata headers)
- Specified by:
picked
in interfaceGrpclbState.RoundRobinEntry
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toString
public java.lang.String toString()
- Overrides:
toString
in classjava.lang.Object
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hashCode
public int hashCode()
- Overrides:
hashCode
in classjava.lang.Object
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equals
public boolean equals(java.lang.Object other)
- Overrides:
equals
in classjava.lang.Object
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