pulumi/pkg/codegen/dotnet/gen_intrinsics.go

68 lines
1.9 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 dotnet
import (
"github.com/pulumi/pulumi/pkg/v3/codegen/hcl2/model"
)
const (
// intrinsicAwait is the name of the intrinsic to await tasks.
intrinsicAwait = "__await"
// intrinsicOutput is the name of the intrinsic to convert tasks to Pulumi outputs.
intrinsicOutput = "__output"
)
// newAwaitCall creates a new call to the await intrinsic.
func newAwaitCall(promise model.Expression) model.Expression {
// TODO(pdg): unions
promiseType, ok := promise.Type().(*model.PromiseType)
if !ok {
return promise
}
return &model.FunctionCallExpression{
Name: intrinsicAwait,
Signature: model.StaticFunctionSignature{
Parameters: []model.Parameter{{
Name: "promise",
Type: promiseType,
}},
ReturnType: promiseType.ElementType,
},
Args: []model.Expression{promise},
}
}
// newOutputCall creates a new call to the output intrinsic.
func newOutputCall(promise model.Expression) model.Expression {
promiseType, ok := promise.Type().(*model.PromiseType)
if !ok {
return promise
}
return &model.FunctionCallExpression{
Name: intrinsicOutput,
Signature: model.StaticFunctionSignature{
Parameters: []model.Parameter{{
Name: "promise",
Type: promiseType,
}},
ReturnType: model.NewOutputType(promiseType.ElementType),
},
Args: []model.Expression{promise},
}
}