Package com.couchbase.client.java
Class AsyncScope
- java.lang.Object
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- com.couchbase.client.java.AsyncScope
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public class AsyncScope extends Object
The scope identifies a group of collections and allows high application density as a result.If no scope is explicitly provided, the default scope is used.
- Since:
- 3.0.0
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Method Summary
All Methods Instance Methods Concrete Methods Modifier and Type Method Description CompletableFuture<AnalyticsResult>analyticsQuery(String statement)Performs an Analytics query with defaultAnalyticsOptions.CompletableFuture<AnalyticsResult>analyticsQuery(String statement, AnalyticsOptions options)Performs an Analytics query with customAnalyticsOptions.StringbucketName()The name of the bucket this scope is attached to.AsyncCollectioncollection(String collectionName)Opens a collection for this scope with an explicit name.Corecore()Provides access to the underlyingCore.ClusterEnvironmentenvironment()Provides access to the configuredClusterEnvironmentfor this scope.Stringname()The name of the scope.CompletableFuture<QueryResult>query(String statement)Performs a N1QL query with defaultQueryOptionsin a ScopeCompletableFuture<QueryResult>query(String statement, QueryOptions options)Performs a N1QL query with customQueryOptionsin a Scope.
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Method Detail
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name
public String name()
The name of the scope.
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bucketName
public String bucketName()
The name of the bucket this scope is attached to.
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core
@Volatile public Core core()
Provides access to the underlyingCore.This is advanced API, use with care!
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environment
public ClusterEnvironment environment()
Provides access to the configuredClusterEnvironmentfor this scope.
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collection
public AsyncCollection collection(String collectionName)
Opens a collection for this scope with an explicit name.- Parameters:
collectionName- the collection name.- Returns:
- the requested collection if successful.
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query
public CompletableFuture<QueryResult> query(String statement)
Performs a N1QL query with defaultQueryOptionsin a Scope- Parameters:
statement- the N1QL query statement.- Returns:
- the
QueryResultonce the response arrives successfully. - Throws:
TimeoutException- if the operation times out before getting a result.CouchbaseException- for all other error reasons (acts as a base type and catch-all).
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query
public CompletableFuture<QueryResult> query(String statement, QueryOptions options)
Performs a N1QL query with customQueryOptionsin a Scope.- Parameters:
statement- the N1QL query statement as a raw string.options- the custom options for this query.- Returns:
- the
QueryResultonce the response arrives successfully.
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analyticsQuery
public CompletableFuture<AnalyticsResult> analyticsQuery(String statement)
Performs an Analytics query with defaultAnalyticsOptions.- Parameters:
statement- the Analytics query statement as a raw string.- Returns:
- the
AnalyticsResultonce the response arrives successfully.
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analyticsQuery
public CompletableFuture<AnalyticsResult> analyticsQuery(String statement, AnalyticsOptions options)
Performs an Analytics query with customAnalyticsOptions.- Parameters:
statement- the Analytics query statement as a raw string.options- the custom options for this analytics query.- Returns:
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AnalyticsResultonce the response arrives successfully.
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