Class ChannelFinder (6.116.0)
6.116.0 (latest)
6.111.1
6.108.0
6.107.0
6.103.0
6.102.1
6.101.1
6.100.0
6.99.0
6.98.1
6.97.1
6.96.1
6.95.1
6.94.0
6.93.0
6.89.0
6.88.0
6.87.0
6.86.0
6.85.0
6.83.0
6.82.0
6.80.1
6.79.0
6.77.0
6.74.1
6.72.0
6.71.0
6.69.0
6.68.0
6.66.0
6.65.1
6.62.0
6.60.0
6.58.0
6.57.0
6.56.0
6.55.0
6.54.0
6.53.0
6.52.1
6.51.0
6.50.1
6.49.0
6.25.1
6.24.0
6.23.4
6.22.0
6.21.2
6.20.0
6.19.1
6.18.0
6.17.4
6.14.1
public final class ChannelFinder
Finds a server for a request using location-aware routing metadata.
This component is per-database and maintains both recipe and range caches.
Constructors
ChannelFinder(ChannelEndpointCache endpointCache)
public ChannelFinder ( ChannelEndpointCache endpointCache )
ChannelFinder(ChannelEndpointCache endpointCache, EndpointLifecycleManager lifecycleManager)
public ChannelFinder ( ChannelEndpointCache endpointCache , EndpointLifecycleManager lifecycleManager )
Parameters
Name Description
endpointCacheChannelEndpointCache
lifecycleManagercom.google.cloud.spanner.spi.v1.EndpointLifecycleManager
Methods
fillRoutingHint(CommitRequest.Builder reqBuilder)
public ChannelEndpoint fillRoutingHint ( CommitRequest . Builder reqBuilder )
fillRoutingHint(CommitRequest.Builder reqBuilder, Predicate<String> excludedEndpoints)
public ChannelEndpoint fillRoutingHint ( CommitRequest . Builder reqBuilder , Predicate<String> excludedEndpoints )
findServer(BeginTransactionRequest.Builder reqBuilder)
public ChannelEndpoint findServer ( BeginTransactionRequest . Builder reqBuilder )
findServer(BeginTransactionRequest.Builder reqBuilder, Predicate<String> excludedEndpoints)
public ChannelEndpoint findServer ( BeginTransactionRequest . Builder reqBuilder , Predicate<String> excludedEndpoints )
findServer(ExecuteSqlRequest.Builder reqBuilder)
public ChannelEndpoint findServer ( ExecuteSqlRequest . Builder reqBuilder )
findServer(ExecuteSqlRequest.Builder reqBuilder, boolean preferLeader)
public ChannelEndpoint findServer ( ExecuteSqlRequest . Builder reqBuilder , boolean preferLeader )
findServer(ExecuteSqlRequest.Builder reqBuilder, boolean preferLeader, Predicate<String> excludedEndpoints)
public ChannelEndpoint findServer ( ExecuteSqlRequest . Builder reqBuilder , boolean preferLeader , Predicate<String> excludedEndpoints )
findServer(ExecuteSqlRequest.Builder reqBuilder, Predicate<String> excludedEndpoints)
public ChannelEndpoint findServer ( ExecuteSqlRequest . Builder reqBuilder , Predicate<String> excludedEndpoints )
findServer(ReadRequest.Builder reqBuilder)
public ChannelEndpoint findServer ( ReadRequest . Builder reqBuilder )
findServer(ReadRequest.Builder reqBuilder, boolean preferLeader)
public ChannelEndpoint findServer ( ReadRequest . Builder reqBuilder , boolean preferLeader )
findServer(ReadRequest.Builder reqBuilder, boolean preferLeader, Predicate<String> excludedEndpoints)
public ChannelEndpoint findServer ( ReadRequest . Builder reqBuilder , boolean preferLeader , Predicate<String> excludedEndpoints )
findServer(ReadRequest.Builder reqBuilder, Predicate<String> excludedEndpoints)
public ChannelEndpoint findServer ( ReadRequest . Builder reqBuilder , Predicate<String> excludedEndpoints )
update(CacheUpdate update)
public void update ( CacheUpdate update )
updateAsync(CacheUpdate update)
public void updateAsync ( CacheUpdate update )
Except as otherwise noted, the content of this page is licensed under the Creative Commons Attribution 4.0 License , and code samples are licensed under the Apache 2.0 License . For details, see the Google Developers Site Policies . Java is a registered trademark of Oracle and/or its affiliates.
Last updated 2026-04-26 UTC.
[[["Easy to understand","easyToUnderstand","thumb-up"],["Solved my problem","solvedMyProblem","thumb-up"],["Other","otherUp","thumb-up"]],[["Missing the information I need","missingTheInformationINeed","thumb-down"],["Too complicated / too many steps","tooComplicatedTooManySteps","thumb-down"],["Out of date","outOfDate","thumb-down"],["Samples / code issue","samplesCodeIssue","thumb-down"],["Other","otherDown","thumb-down"]],["Last updated 2026-04-26 UTC."],[],[]]
