mirror of
https://github.com/MichaelMure/git-bug.git
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58 lines
1.5 KiB
Go
58 lines
1.5 KiB
Go
package bug
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import (
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"github.com/MichaelMure/git-bug/entity"
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"github.com/MichaelMure/git-bug/repository"
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"github.com/MichaelMure/git-bug/util/lamport"
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)
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type Interface interface {
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// Id return the Bug identifier
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Id() entity.Id
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// Validate check if the Bug data is valid
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Validate() error
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// Append an operation into the staging area, to be committed later
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Append(op Operation)
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// Indicate that the in-memory state changed and need to be commit in the repository
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NeedCommit() bool
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// Commit write the staging area in Git and move the operations to the packs
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Commit(repo repository.ClockedRepo) error
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// Merge a different version of the same bug by rebasing operations of this bug
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// that are not present in the other on top of the chain of operations of the
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// other version.
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Merge(repo repository.Repo, other Interface) (bool, error)
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// Lookup for the very first operation of the bug.
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// For a valid Bug, this operation should be a CreateOp
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FirstOp() Operation
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// Lookup for the very last operation of the bug.
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// For a valid Bug, should never be nil
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LastOp() Operation
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// Compile a bug in a easily usable snapshot
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Compile() Snapshot
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// CreateLamportTime return the Lamport time of creation
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CreateLamportTime() lamport.Time
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// EditLamportTime return the Lamport time of the last edit
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EditLamportTime() lamport.Time
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}
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func bugFromInterface(bug Interface) *Bug {
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switch bug := bug.(type) {
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case *Bug:
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return bug
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case *WithSnapshot:
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return bug.Bug
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default:
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panic("missing type case")
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}
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}
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