[[["Easy to understand","easyToUnderstand","thumb-up"],["Solved my problem","solvedMyProblem","thumb-up"],["Other","otherUp","thumb-up"]],[["Missing the information I need","missingTheInformationINeed","thumb-down"],["Too complicated / too many steps","tooComplicatedTooManySteps","thumb-down"],["Out of date","outOfDate","thumb-down"],["Samples / code issue","samplesCodeIssue","thumb-down"],["Other","otherDown","thumb-down"]],["Last updated 2024-08-06 UTC."],[[["The `BooleanXorPropagator` enforces the constraint that the XOR of a given set of literals equals a specific Boolean value."],["Propagation has a time complexity of O(n) but could be optimized using a two-watcher mechanism."],["The class provides methods for instantiation, constraint propagation (`Propagate`), and registration with a literal watcher (`RegisterWith`)."]]],["`BooleanXorPropagator` propagates that a XOR of literals equals a given value with O(n) complexity. It uses methods like `Propagate` to return a boolean and `RegisterWith` to interact with a `GenericLiteralWatcher`. The constructor `BooleanXorPropagator` takes a vector of literals, a boolean value, a `Trail`, and an `IntegerTrail`. There is a proposed enhancement to implement a two-watcher mechanism to accelerate the propagation.\n"]]
