# Package org.apache.groovy.contracts.common.impl

package org.apache.groovy.contracts.common.impl
Default implementations of contract abstractions including preconditions, postconditions, and invariants.

- Related Packages
  Package
  Description
  org.apache.groovy.contracts.common.impl.lc
  Lifecycle contract implementations managing contract initialization and runtime state.
- Classes
  Class
  Description
  ClassInvariantAnnotationProcessor
  Internal `AnnotationProcessor` implementation for class-invariants.
  EnsuresAnnotationProcessor
  Internal `AnnotationProcessor` implementation for post-conditions.
  RequiresAnnotationProcessor
  Internal `AnnotationProcessor` implementation for pre-conditions.