Receives the next message from this Channel
Receives the next message from this Channel
.
This method is used to compare the receiver object (this
)
with the argument object (arg0
) for equivalence
This method is used to compare the receiver object (this
)
with the argument object (arg0
) for equivalence.
The default implementations of this method is an equivalence relation:
x
of type Any
,
x.equals(x)
should return true
.x
and y
of type
Any
, x.equals(y)
should return true
if and only
if y.equals(x)
returns true
.x
, y
, and z
of type AnyRef
if x.equals(y)
returns true
and
y.equals(z)
returns
true
, then x.equals(z)
should return true
.
If you override this method, you should verify that
your implementation remains an equivalence relation.
Additionally, when overriding this method it is often necessary to
override hashCode
to ensure that objects that are
"equal" (o1.equals(o2)
returns true
)
hash to the same Int
(o1.hashCode.equals(o2.hashCode)
).
the object to compare against this object for equality.
true
if the receiver object is equivalent to the argument; false
otherwise.
Returns a hash code value for the object
Returns a hash code value for the object.
The default hashing algorithm is platform dependent.
Note that it is allowed for two objects to have identical hash
codes (o1.hashCode.equals(o2.hashCode)
) yet not be
equal (o1.equals(o2)
returns false
). A
degenerate implementation could always return 0
.
However, it is required that if two objects are equal
(o1.equals(o2)
returns true
) that they
have identical hash codes
(o1.hashCode.equals(o2.hashCode)
). Therefore, when
overriding this method, be sure to verify that the behavior is
consistent with the equals
method.
Receives a message from this InputChannel
Receives a message from this InputChannel
.
This method never returns. Therefore, the rest of the computation has to be contained in the actions of the partial function.
a partial function with message patterns and actions
Receives a message from this InputChannel
within
a certain time span
Receives a message from this InputChannel
within
a certain time span.
This method never returns. Therefore, the rest of the computation has to be contained in the actions of the partial function.
the time span before timeout
a partial function with message patterns and actions
Receives a message from this InputChannel
Receives a message from this InputChannel
.
a partial function with message patterns and actions
result of processing the received value
Receives a message from this InputChannel
within
a certain time span
Receives a message from this InputChannel
within
a certain time span.
the time span before timeout
a partial function with message patterns and actions
result of processing the received value
Returns a string representation of the object
Returns a string representation of the object.
The default representation is platform dependent.
The
InputChannel
trait provides a common interface for all channels from which values can be received.