21 lines
528 B
Go
21 lines
528 B
Go
package terraform
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// EvalReturnError is an EvalNode implementation that returns an
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// error if it is present.
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//
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// This is useful for scenarios where an error has been captured by
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// another EvalNode (like EvalApply) for special EvalTree-based error
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// handling, and that handling has completed, so the error should be
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// returned normally.
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type EvalReturnError struct {
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Error *error
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}
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func (n *EvalReturnError) Eval(ctx EvalContext) (interface{}, error) {
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if n.Error == nil {
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return nil, nil
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}
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return nil, *n.Error
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}
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