mirror of https://github.com/pulumi/pulumi.git
72 lines
2.2 KiB
Go
72 lines
2.2 KiB
Go
// Copyright 2016-2020, Pulumi Corporation.
|
|
//
|
|
// Licensed under the Apache License, Version 2.0 (the "License");
|
|
// you may not use this file except in compliance with the License.
|
|
// You may obtain a copy of the License at
|
|
//
|
|
// http://www.apache.org/licenses/LICENSE-2.0
|
|
//
|
|
// Unless required by applicable law or agreed to in writing, software
|
|
// distributed under the License is distributed on an "AS IS" BASIS,
|
|
// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
|
|
// See the License for the specific language governing permissions and
|
|
// limitations under the License.
|
|
|
|
package pcl
|
|
|
|
import (
|
|
"github.com/hashicorp/hcl/v2"
|
|
"github.com/hashicorp/hcl/v2/hclsyntax"
|
|
"github.com/pulumi/pulumi/pkg/v3/codegen/hcl2/model"
|
|
)
|
|
|
|
// OutputVariable represents a program- or component-scoped output variable.
|
|
type OutputVariable struct {
|
|
node
|
|
|
|
syntax *hclsyntax.Block
|
|
typ model.Type
|
|
|
|
// The name visible to API calls related to the output. Used as the Name argument in stack output
|
|
// constructors (typically a method called "export"), and through those calls to
|
|
// RegisterResourceOutputs. Must not be modified during code generation to ensure that stack
|
|
// outputs are not renamed, breaking stack references.
|
|
logicalName string
|
|
// The definition of the output.
|
|
Definition *model.Block
|
|
// The value of the output.
|
|
Value model.Expression
|
|
}
|
|
|
|
// SyntaxNode returns the syntax node associated with the output variable.
|
|
func (ov *OutputVariable) SyntaxNode() hclsyntax.Node {
|
|
return ov.syntax
|
|
}
|
|
|
|
func (ov *OutputVariable) Traverse(traverser hcl.Traverser) (model.Traversable, hcl.Diagnostics) {
|
|
return ov.typ.Traverse(traverser)
|
|
}
|
|
|
|
func (ov *OutputVariable) VisitExpressions(pre, post model.ExpressionVisitor) hcl.Diagnostics {
|
|
return model.VisitExpressions(ov.Definition, pre, post)
|
|
}
|
|
|
|
func (ov *OutputVariable) Name() string {
|
|
return ov.Definition.Labels[0]
|
|
}
|
|
|
|
// Returns the ID of the output, if the output has an ID it is returned surrounded by double
|
|
// quotes, otherwise the defaultValue is returned as is.
|
|
func (ov *OutputVariable) LogicalName() string {
|
|
if ov.logicalName != "" {
|
|
return ov.logicalName
|
|
}
|
|
|
|
return ov.Name()
|
|
}
|
|
|
|
// Type returns the type of the output variable.
|
|
func (ov *OutputVariable) Type() model.Type {
|
|
return ov.typ
|
|
}
|