Uses of Class org.apache.cassandra.utils.Pair (apache-cassandra API)
Date: 2012-05-04

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## Uses of Class
org.apache.cassandra.utils.Pair

Packages that use Pair
org.apache.cassandra.cache |
org.apache.cassandra.config |
org.apache.cassandra.db |
org.apache.cassandra.dht |
org.apache.cassandra.io.sstable |
org.apache.cassandra.locator |
org.apache.cassandra.streaming |
org.apache.cassandra.utils |

Uses of Pair in org.apache.cassandra.cache

Classes in org.apache.cassandra.cache with type parameters of type Pair
`class` | `AutoSavingKeyCache<K extends Pair<Descriptor,DecoratedKey>,V>`

Uses of Pair in org.apache.cassandra.config

Methods in org.apache.cassandra.config that return Pair
`Pair<java.lang.String,java.lang.String>` | `Schema.getCF(java.lang.Integer cfId)`

Uses of Pair in org.apache.cassandra.db

Fields in org.apache.cassandra.db with type parameters of type Pair
`AutoSavingCache<Pair<Descriptor,DecoratedKey>,java.lang.Long>` | `ColumnFamilyStore.keyCache`

Methods in org.apache.cassandra.db that return types with arguments of type Pair
`AutoSavingCache<Pair<Descriptor,DecoratedKey>,java.lang.Long>` | `ColumnFamilyStore.getKeyCache()`
`AutoSavingCache<Pair<Descriptor,DecoratedKey>,java.lang.Long>` | `DataTracker.getKeyCache()`

Uses of Pair in org.apache.cassandra.dht

Methods in org.apache.cassandra.dht that return Pair
`Pair<AbstractBounds,AbstractBounds>` | `AbstractBounds.split(Token token)` Given token T and AbstractBounds ?L,R], returns Pair(?L,T], ?T,R]) (where ? means that the same type of Bounds is returned -- Range or Bounds -- as the original.) The original AbstractBounds must contain the token T.

Uses of Pair in org.apache.cassandra.io.sstable

Methods in org.apache.cassandra.io.sstable that return Pair
`static Pair<Descriptor,Component>` | `Component.fromFilename(java.io.File directory, java.lang.String name)` Filename of the form "/-[tmp-][-]-",
`static Pair<Descriptor,java.lang.String>` | `Descriptor.fromFilename(java.io.File directory, java.lang.String name)` Filename of the form "/-[tmp-][-]-"
`static Pair<Descriptor,Component>` | `SSTable.tryComponentFromFilename(java.io.File dir, java.lang.String name)`

Methods in org.apache.cassandra.io.sstable that return types with arguments of type Pair
`InstrumentingCache<Pair<Descriptor,DecoratedKey>,java.lang.Long>` | `SSTableReader.getKeyCache()`
`java.util.List<Pair<java.lang.Long,java.lang.Long>>` | `SSTableReader.getPositionsForRanges(java.util.Collection<Range> ranges)` Determine the minimal set of sections that can be extracted from this SSTable to cover the given ranges.

Uses of Pair in org.apache.cassandra.locator

Methods in org.apache.cassandra.locator that return types with arguments of type Pair
`java.util.Set<Pair<Token,java.net.InetAddress>>` | `TokenMetadata.getMovingEndpoints()` Endpoints which are migrating to the new tokens

Uses of Pair in org.apache.cassandra.streaming

Fields in org.apache.cassandra.streaming with type parameters of type Pair
`java.util.List<Pair<java.lang.Long,java.lang.Long>>` | `PendingFile.sections`

Constructor parameters in org.apache.cassandra.streaming with type arguments of type Pair
`PendingFile(SSTableReader sstable, Descriptor desc, java.lang.String component, java.util.List<Pair<java.lang.Long,java.lang.Long>> sections, OperationType type)`
`PendingFile(SSTableReader sstable, Descriptor desc, java.lang.String component, java.util.List<Pair<java.lang.Long,java.lang.Long>> sections, OperationType type, long estimatedKeys)`

Uses of Pair in org.apache.cassandra.utils

Methods in org.apache.cassandra.utils that return Pair
`static
`<X,Y> Pair<X,Y>`
` | `Pair.create(X x, Y y)`
`static Pair<java.math.BigInteger,java.lang.Boolean>` | `FBUtilities.midpoint(java.math.BigInteger left, java.math.BigInteger right, int sigbits)` Given two bit arrays represented as BigIntegers, containing the given number of significant bits, calculate a midpoint.

Constructor parameters in org.apache.cassandra.utils with type arguments of type Pair
`ExpiringMap(long defaultExpiration, com.google.common.base.Function<Pair<K,V>,?> postExpireHook)`

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Copyright © 2012 The Apache Software Foundation