com.twitter.finagle.memcached

MockClient

class MockClient extends Client

Map-based mock client for testing

Note: expiry and flags are ignored on update operations.

Linear Supertypes
Ordering
  1. Alphabetic
  2. By inheritance
Inherited
  1. MockClient
  2. Client
  3. BaseClient
  4. AnyRef
  5. Any
  1. Hide All
  2. Show all
Learn more about member selection
Visibility
  1. Public
  2. All

Instance Constructors

  1. new MockClient(contents: Map[String, String])(implicit m: Manifest[String])

  2. new MockClient(contents: Map[String, Array[Byte]])

  3. new MockClient()

  4. new MockClient(map: Map[String, Buf])

Value Members

  1. final def !=(arg0: AnyRef): Boolean

    Definition Classes
    AnyRef
  2. final def !=(arg0: Any): Boolean

    Definition Classes
    Any
  3. final def ##(): Int

    Definition Classes
    AnyRef → Any
  4. final def ==(arg0: AnyRef): Boolean

    Definition Classes
    AnyRef
  5. final def ==(arg0: Any): Boolean

    Definition Classes
    Any
  6. def _get(keys: Iterable[String]): GetResult

    Attributes
    protected
  7. def adapt[T](bijection: Bijection[Buf, T]): BaseClient[T]

    Definition Classes
    Client
  8. def add(key: String, flags: Int, expiry: Time, value: Buf): Future[Boolean]

    Note: expiry and flags are ignored.

    Note: expiry and flags are ignored.

    returns

    true if stored, false if not stored

    Definition Classes
    MockClientBaseClient
  9. def add(key: String, value: Buf): Future[Boolean]

    Store a key but only if it doesn't already exist on the server.

    Store a key but only if it doesn't already exist on the server.

    returns

    true if stored, false if not stored

    Definition Classes
    BaseClient
  10. def append(key: String, flags: Int, expiry: Time, value: Buf): Future[Boolean]

    Note: expiry and flags are ignored.

    Note: expiry and flags are ignored.

    returns

    true if stored, false if not stored

    Definition Classes
    MockClientBaseClient
  11. def append(key: String, value: Buf): Future[Boolean]

    Append a set of bytes to the end of an existing key.

    Append a set of bytes to the end of an existing key. If the key doesn't exist, the operation has no effect.

    returns

    true if stored, false if not stored

    Definition Classes
    BaseClient
  12. final def asInstanceOf[T0]: T0

    Definition Classes
    Any
  13. def bufferToType(v: Buf): Buf

    Definition Classes
    ClientBaseClient
  14. def checkAndSet(key: String, flags: Int, expiry: Time, value: Buf, casUnique: Buf): Future[CasResult]

    Checks if value is same as previous value, if not, do a swap and return true.

    Checks if value is same as previous value, if not, do a swap and return true.

    Note: expiry and flags are ignored.

    returns

    Stored if the operation was successful, Exists if the operation failed because someone else had changed the value, or NotFound if the key was not found in the cache.

    Definition Classes
    MockClientBaseClient
  15. def checkAndSet(key: String, value: Buf, casUnique: Buf): Future[CasResult]

    Perform a CAS operation on the key, only if the value has not changed since the value was last retrieved.

    Perform a CAS operation on the key, only if the value has not changed since the value was last retrieved. This is enforced by passing a casUnique token extracted from a gets command. If the casUnique token matches the one on the server, the value is replaced. We treat the "cas unique" token opaquely, but in reality it is a string-encoded u64.

    returns

    Stored if the operation was successful, Exists if the operation failed because someone else had changed the value, or NotFound if the key was not found in the cache.

    Definition Classes
    BaseClient
  16. def clone(): AnyRef

    Attributes
    protected[java.lang]
    Definition Classes
    AnyRef
    Annotations
    @throws( ... )
  17. def contents: Map[String, Buf]

    Returns an immutable copy of the current cache.

  18. def decr(key: String, delta: Long): Future[Option[Long]]

    Decrement a key.

    Decrement a key. Interpret the value as an JLong if it is parseable. This operation has no effect if there is no value there already.

    Definition Classes
    MockClientBaseClient
  19. def decr(key: String): Future[Option[Long]]

    Definition Classes
    BaseClient
  20. def delete(key: String): Future[Boolean]

    Remove a key.

    Remove a key.

    returns

    true if deleted, false if not found

    Definition Classes
    MockClientBaseClient
  21. final def eq(arg0: AnyRef): Boolean

    Definition Classes
    AnyRef
  22. def equals(arg0: Any): Boolean

    Definition Classes
    AnyRef → Any
  23. def finalize(): Unit

    Attributes
    protected[java.lang]
    Definition Classes
    AnyRef
    Annotations
    @throws( classOf[java.lang.Throwable] )
  24. def get(keys: Iterable[String]): Future[Map[String, Buf]]

    Get a set of keys from the server.

    Get a set of keys from the server.

    returns

    a Map[String, T] of all of the keys that the server had.

    Definition Classes
    BaseClient
  25. def get(key: String): Future[Option[Buf]]

    Get a key from the server.

    Get a key from the server.

    Definition Classes
    BaseClient
  26. final def getClass(): Class[_]

    Definition Classes
    AnyRef → Any
  27. def getResult(keys: Iterable[String]): Future[GetResult]

    Get a set of keys from the server.

    Get a set of keys from the server. Returns a Future[GetResult] that encapsulates hits, misses and failures.

    Definition Classes
    MockClientBaseClient
  28. def gets(keys: Iterable[String]): Future[Map[String, (Buf, Buf)]]

    Get a set of keys from the server, together with a "cas unique" token.

    Get a set of keys from the server, together with a "cas unique" token. The token is treated opaquely by the memcache client but is in reality a string-encoded u64.

    returns

    a Map[String, (T, Buf)] of all the keys the server had, together with their "cas unique" token

    Definition Classes
    BaseClient
  29. def gets(key: String): Future[Option[(Buf, Buf)]]

    Get a key from the server, with a "cas unique" token.

    Get a key from the server, with a "cas unique" token. The token is treated opaquely by the memcache client but is in reality a string-encoded u64.

    Definition Classes
    BaseClient
  30. def getsResult(keys: Iterable[String]): Future[GetsResult]

    Get a set of keys from the server.

    Get a set of keys from the server. Returns a Future[GetsResult] that encapsulates hits, misses and failures. This variant includes the casToken from memcached.

    Definition Classes
    MockClientBaseClient
  31. def hashCode(): Int

    Definition Classes
    AnyRef → Any
  32. def incr(key: String, delta: Long): Future[Option[Long]]

    Increment a key.

    Increment a key. Interpret the value as an Long if it is parseable. This operation has no effect if there is no value there already.

    Definition Classes
    MockClientBaseClient
  33. def incr(key: String): Future[Option[Long]]

    Definition Classes
    BaseClient
  34. final def isInstanceOf[T0]: Boolean

    Definition Classes
    Any
  35. val map: Map[String, Buf]

  36. final def ne(arg0: AnyRef): Boolean

    Definition Classes
    AnyRef
  37. final def notify(): Unit

    Definition Classes
    AnyRef
  38. final def notifyAll(): Unit

    Definition Classes
    AnyRef
  39. def prepend(key: String, flags: Int, expiry: Time, value: Buf): Future[Boolean]

    Note: expiry and flags are ignored.

    Note: expiry and flags are ignored.

    returns

    true if stored, false if not stored

    Definition Classes
    MockClientBaseClient
  40. def prepend(key: String, value: Buf): Future[Boolean]

    Prepend a set of bytes to the beginning of an existing key.

    Prepend a set of bytes to the beginning of an existing key. If the key doesn't exist, the operation has no effect.

    returns

    true if stored, false if not stored

    Definition Classes
    BaseClient
  41. def quit(): Future[Unit]

    Send a quit command to the server.

    Send a quit command to the server. Alternative to release, for protocol compatability.

    returns

    none

    Definition Classes
    BaseClient
  42. def release(): Unit

    release the underlying service(s)

    release the underlying service(s)

    Definition Classes
    MockClientBaseClient
  43. def replace(key: String, flags: Int, expiry: Time, value: Buf): Future[Boolean]

    Note: expiry and flags are ignored.

    Note: expiry and flags are ignored.

    returns

    true if stored, false if not stored

    Definition Classes
    MockClientBaseClient
  44. def replace(key: String, value: Buf): Future[Boolean]

    Replace an item if it exists.

    Replace an item if it exists. If it doesn't exist, the operation has no effect.

    returns

    true if stored, false if not stored

    Definition Classes
    BaseClient
  45. def set(key: String, flags: Int, expiry: Time, value: Buf): Future[Unit]

    Note: expiry and flags are ignored.

    Note: expiry and flags are ignored.

    returns

    true

    Definition Classes
    MockClientBaseClient
  46. def set(key: String, value: Buf): Future[Unit]

    Store a key.

    Store a key. Override an existing values.

    returns

    true

    Definition Classes
    BaseClient
  47. def stats(args: Option[String]): Future[Seq[String]]

    Send a stats command with optional arguments to the server

    Send a stats command with optional arguments to the server

    returns

    a sequence of strings, each of which is a line of output

    Definition Classes
    MockClientBaseClient
  48. def stats(): Future[Seq[String]]

    Definition Classes
    BaseClient
  49. def stats(args: String): Future[Seq[String]]

    Definition Classes
    BaseClient
  50. final def synchronized[T0](arg0: ⇒ T0): T0

    Definition Classes
    AnyRef
  51. def toString(): String

    Definition Classes
    MockClient → AnyRef → Any
  52. final def wait(): Unit

    Definition Classes
    AnyRef
    Annotations
    @throws( ... )
  53. final def wait(arg0: Long, arg1: Int): Unit

    Definition Classes
    AnyRef
    Annotations
    @throws( ... )
  54. final def wait(arg0: Long): Unit

    Definition Classes
    AnyRef
    Annotations
    @throws( ... )
  55. def withBytes: BaseClient[Array[Byte]]

    Adaptor to use Array[Byte] as values

    Adaptor to use Array[Byte] as values

    Definition Classes
    Client
  56. def withStrings: BaseClient[String]

    Adaptor to use String as values

    Adaptor to use String as values

    Definition Classes
    Client

Deprecated Value Members

  1. final def cas(key: String, value: Buf, casUnique: Buf): Future[Boolean]

    Perform a CAS operation on the key, only if the value has not changed since the value was last retrieved, and casUnique extracted from a gets command.

    Perform a CAS operation on the key, only if the value has not changed since the value was last retrieved, and casUnique extracted from a gets command. We treat the "cas unique" token opaquely, but in reality it is a string-encoded u64.

    returns

    true if replaced, false if not

    Definition Classes
    BaseClient
    Annotations
    @deprecated
    Deprecated

    (Since version 2015-12-10) BaseClient.cas deprecated in favor of checkAndSet

    Note

    this is superceded by checkAndSet which returns a higher fidelity return value

  2. final def cas(key: String, flags: Int, expiry: Time, value: Buf, casUnique: Buf): Future[Boolean]

    Perform a CAS operation on the key, only if the value has not changed since the value was last retrieved, and casUnique extracted from a gets command.

    Perform a CAS operation on the key, only if the value has not changed since the value was last retrieved, and casUnique extracted from a gets command. We treat the "cas unique" token opaquely, but in reality it is a string-encoded u64.

    returns

    true if replaced, false if not

    Definition Classes
    BaseClient
    Annotations
    @deprecated
    Deprecated

    (Since version 2015-12-10) BaseClient.cas deprecated in favor of checkAndSet

    Note

    this is superceded by checkAndSet which returns a higher fidelity return value

Inherited from Client

Inherited from BaseClient[Buf]

Inherited from AnyRef

Inherited from Any

Ungrouped