Package io.bytestreams.exchange.core

Record Class ErrorContext<REQ,RESP>

java.lang.Object
java.lang.Record
io.bytestreams.exchange.core.ErrorContext<REQ,RESP>
Type Parameters:
REQ - the request message type
RESP - the response message type
Record Components:
cause - the throwable that triggered the error
request - the request message, if associated with the error
response - the response message, if associated with the error
public record ErrorContext<REQ,RESP>(Throwable cause, Optional<REQ> request, Optional<RESP> response) extends Record
Structured context for a channel error, carrying the cause and any associated request/response.

  • Constructor Details

    • ErrorContext

      public ErrorContext(Throwable cause, Optional<REQ> request, Optional<RESP> response)
      Creates an instance of a ErrorContext record class.
      Parameters:
      cause - the value for the cause record component
      request - the value for the request record component
      response - the value for the response record component

  • Method Details

    • toString

      public final String toString()
      Returns a string representation of this record class. The representation contains the name of the class, followed by the name and value of each of the record components.
      Specified by:
      toString in class Record
      Returns:
      a string representation of this object

    • hashCode

      public final int hashCode()
      Returns a hash code value for this object. The value is derived from the hash code of each of the record components.
      Specified by:
      hashCode in class Record
      Returns:
      a hash code value for this object

    • equals

      public final boolean equals(Object o)
      Indicates whether some other object is "equal to" this one. The objects are equal if the other object is of the same class and if all the record components are equal. All components in this record class are compared with Objects::equals(Object,Object).
      Specified by:
      equals in class Record
      Parameters:
      o - the object with which to compare
      Returns:
      true if this object is the same as the o argument; false otherwise.

    • cause

      public Throwable cause()
      Returns the value of the cause record component.
      Returns:
      the value of the cause record component

    • request

      public Optional<REQ> request()
      Returns the value of the request record component.
      Returns:
      the value of the request record component

    • response

      public Optional<RESP> response()
      Returns the value of the response record component.
      Returns:
      the value of the response record component