diff options
Diffstat (limited to 'utils/merkletrie')
| -rw-r--r-- | utils/merkletrie/difftree.go | 12 |
1 files changed, 8 insertions, 4 deletions
diff --git a/utils/merkletrie/difftree.go b/utils/merkletrie/difftree.go index 90d9c95..bd084b2 100644 --- a/utils/merkletrie/difftree.go +++ b/utils/merkletrie/difftree.go @@ -23,7 +23,7 @@ package merkletrie // # Cases // -// When comparing noders in both trees you will found yourself in +// When comparing noders in both trees you will find yourself in // one of 169 possible cases, but if we ignore moves, we can // simplify a lot the search space into the following table: // @@ -256,17 +256,21 @@ import ( ) var ( + // ErrCanceled is returned whenever the operation is canceled. ErrCanceled = errors.New("operation canceled") ) // DiffTree calculates the list of changes between two merkletries. It // uses the provided hashEqual callback to compare noders. -func DiffTree(fromTree, toTree noder.Noder, - hashEqual noder.Equal) (Changes, error) { +func DiffTree( + fromTree, + toTree noder.Noder, + hashEqual noder.Equal, +) (Changes, error) { return DiffTreeContext(context.Background(), fromTree, toTree, hashEqual) } -// DiffTree calculates the list of changes between two merkletries. It +// DiffTreeContext calculates the list of changes between two merkletries. It // uses the provided hashEqual callback to compare noders. // Error will be returned if context expires // Provided context must be non nil |