Record Class ResourceCloser.FirstFailure

java.lang.Object
java.lang.Record
org.ek9lang.compiler.phase7.generator.ResourceCloser.FirstFailure
Record Components:
variable - the IR slot that holds the first EK9 Exception
ownerScopeId - the scope that is current where the region is made, which owns the slot
Enclosing class:
ResourceCloser
public static record ResourceCloser.FirstFailure(String variable, String ownerScopeId) extends Record
The region's first-failure variable, declared (null) BEFORE the region by ResourceCloser.declareFirstFailure(ResourceCloser.FirstFailure, DebugInfo) - it must be definitely assigned where the region's handlers start. A slot the region's owner scope owns: filled once, by whichever handler records the first failure, and its value dropped when that scope exits (the rethrow takes a count of its own).

  • Constructor Details

    • FirstFailure

      public FirstFailure(String variable, String ownerScopeId)
      Creates an instance of a FirstFailure record class.
      Parameters:
      variable - the value for the variable record component
      ownerScopeId - the value for the ownerScopeId 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.

    • variable

      public String variable()
      Returns the value of the variable record component.
      Returns:
      the value of the variable record component

    • ownerScopeId

      public String ownerScopeId()
      Returns the value of the ownerScopeId record component.
      Returns:
      the value of the ownerScopeId record component