Documentation ¶
Index ¶
Constants ¶
This section is empty.
Variables ¶
This section is empty.
Functions ¶
func IsCheckoutOpcode ¶
Types ¶
type Opcode ¶
type Opcode interface { // CreateAbortProgram provides the opcodes to abort this Opcode when it encounters an error. CreateAbortProgram() []Opcode // CreateContinueProgram provides the opcodes continue this opcode // after it encountered an error and the user has resolved the error. CreateContinueProgram() []Opcode // CreateAutomaticUndoError provides the error message to display when this opcode // cause the command to automatically undo. CreateAutomaticUndoError() error // Run executes this opcode. Run(args RunArgs) error // ShouldAutomaticallyUndoOnError indicates whether this opcode should // cause the command to automatically undo if it errors. // When true, automatically runs the abort and undo logic and leaves the user where they started. // When false, stops execution to let the user fix the issue and continue or manually undo. ShouldAutomaticallyUndoOnError() bool }
Opcode is an atomic operation that the Git Town interpreter can execute. Opcodes implement the command pattern (https://en.wikipedia.org/wiki/Command_pattern) and provide opcodes to continue and abort them. Undoing an opcode is done via the undo package.
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