pulumi/pkg/codegen/internal/test/testdata/replace-on-change/go/example/noRecursive.go
Pat Gavlin 52d01bb915
[codegen/go] Remove ResourcePtr input/output types (#8449)
These changes remove the `Ptr` variants of input/ouptut types for
resources. A `TPtr` input or output is normally generated for `T` if `T`
is present in an `optional(input(T))` or `optional(output(T))` and if
the Go representation for `T` is not nilable. The generation of `Ptr`
variants for resource types breaks the latter rule: the canonical
representation of a resource type named `Foo` is a pointer to a struct
type named `Foo` (i.e. `*Foo`). `Foo` itself is not a resource, as it
does not implement the Go `Resource` interface. Because this
representation already accommodates `nil` to indicate the lack of a
value, we need not generate `FooPtr{Input,Output}` types.

Besides being unnecessary, the implementation of `Ptr` types for
resources was incorrect. Rather than using `**Foo` as their element
type, these types use `*Foo`--identical to the element type used for
the normal input/output types. Furthermore, the generated code for
at least `FooOutput.ToFooPtrOutputWithContext` and `FooPtrOutput.Elem`
was incorrect, making these types virtually unusable in practice.

Finally, these `Ptr` types should never appear on input/output
properties in practice, as the logic we use to generate input and output
type references never generates them for `optional({input,output}(T)).
Instead, it generates references to the standard input/output types.

Though this is _technically_ a breaking change--it changes the set of
exported types for any package that defines resources--I believe that in
practice it will be invisible to users for the reasons stated above.
These types are not usable, and were never referenced.

This is preparatory work for #7943.
2021-11-23 10:24:56 -08:00

201 lines
5.9 KiB
Go

// *** WARNING: this file was generated by test. ***
// *** Do not edit by hand unless you're certain you know what you are doing! ***
package example
import (
"context"
"reflect"
"github.com/pulumi/pulumi/sdk/v3/go/pulumi"
)
type NoRecursive struct {
pulumi.CustomResourceState
Rec RecPtrOutput `pulumi:"rec"`
Replace pulumi.StringPtrOutput `pulumi:"replace"`
}
// NewNoRecursive registers a new resource with the given unique name, arguments, and options.
func NewNoRecursive(ctx *pulumi.Context,
name string, args *NoRecursiveArgs, opts ...pulumi.ResourceOption) (*NoRecursive, error) {
if args == nil {
args = &NoRecursiveArgs{}
}
replaceOnChanges := pulumi.ReplaceOnChanges([]string{
"replace",
})
opts = append(opts, replaceOnChanges)
var resource NoRecursive
err := ctx.RegisterResource("example::NoRecursive", name, args, &resource, opts...)
if err != nil {
return nil, err
}
return &resource, nil
}
// GetNoRecursive gets an existing NoRecursive resource's state with the given name, ID, and optional
// state properties that are used to uniquely qualify the lookup (nil if not required).
func GetNoRecursive(ctx *pulumi.Context,
name string, id pulumi.IDInput, state *NoRecursiveState, opts ...pulumi.ResourceOption) (*NoRecursive, error) {
var resource NoRecursive
err := ctx.ReadResource("example::NoRecursive", name, id, state, &resource, opts...)
if err != nil {
return nil, err
}
return &resource, nil
}
// Input properties used for looking up and filtering NoRecursive resources.
type noRecursiveState struct {
}
type NoRecursiveState struct {
}
func (NoRecursiveState) ElementType() reflect.Type {
return reflect.TypeOf((*noRecursiveState)(nil)).Elem()
}
type noRecursiveArgs struct {
}
// The set of arguments for constructing a NoRecursive resource.
type NoRecursiveArgs struct {
}
func (NoRecursiveArgs) ElementType() reflect.Type {
return reflect.TypeOf((*noRecursiveArgs)(nil)).Elem()
}
type NoRecursiveInput interface {
pulumi.Input
ToNoRecursiveOutput() NoRecursiveOutput
ToNoRecursiveOutputWithContext(ctx context.Context) NoRecursiveOutput
}
func (*NoRecursive) ElementType() reflect.Type {
return reflect.TypeOf((**NoRecursive)(nil)).Elem()
}
func (i *NoRecursive) ToNoRecursiveOutput() NoRecursiveOutput {
return i.ToNoRecursiveOutputWithContext(context.Background())
}
func (i *NoRecursive) ToNoRecursiveOutputWithContext(ctx context.Context) NoRecursiveOutput {
return pulumi.ToOutputWithContext(ctx, i).(NoRecursiveOutput)
}
// NoRecursiveArrayInput is an input type that accepts NoRecursiveArray and NoRecursiveArrayOutput values.
// You can construct a concrete instance of `NoRecursiveArrayInput` via:
//
// NoRecursiveArray{ NoRecursiveArgs{...} }
type NoRecursiveArrayInput interface {
pulumi.Input
ToNoRecursiveArrayOutput() NoRecursiveArrayOutput
ToNoRecursiveArrayOutputWithContext(context.Context) NoRecursiveArrayOutput
}
type NoRecursiveArray []NoRecursiveInput
func (NoRecursiveArray) ElementType() reflect.Type {
return reflect.TypeOf((*[]*NoRecursive)(nil)).Elem()
}
func (i NoRecursiveArray) ToNoRecursiveArrayOutput() NoRecursiveArrayOutput {
return i.ToNoRecursiveArrayOutputWithContext(context.Background())
}
func (i NoRecursiveArray) ToNoRecursiveArrayOutputWithContext(ctx context.Context) NoRecursiveArrayOutput {
return pulumi.ToOutputWithContext(ctx, i).(NoRecursiveArrayOutput)
}
// NoRecursiveMapInput is an input type that accepts NoRecursiveMap and NoRecursiveMapOutput values.
// You can construct a concrete instance of `NoRecursiveMapInput` via:
//
// NoRecursiveMap{ "key": NoRecursiveArgs{...} }
type NoRecursiveMapInput interface {
pulumi.Input
ToNoRecursiveMapOutput() NoRecursiveMapOutput
ToNoRecursiveMapOutputWithContext(context.Context) NoRecursiveMapOutput
}
type NoRecursiveMap map[string]NoRecursiveInput
func (NoRecursiveMap) ElementType() reflect.Type {
return reflect.TypeOf((*map[string]*NoRecursive)(nil)).Elem()
}
func (i NoRecursiveMap) ToNoRecursiveMapOutput() NoRecursiveMapOutput {
return i.ToNoRecursiveMapOutputWithContext(context.Background())
}
func (i NoRecursiveMap) ToNoRecursiveMapOutputWithContext(ctx context.Context) NoRecursiveMapOutput {
return pulumi.ToOutputWithContext(ctx, i).(NoRecursiveMapOutput)
}
type NoRecursiveOutput struct{ *pulumi.OutputState }
func (NoRecursiveOutput) ElementType() reflect.Type {
return reflect.TypeOf((**NoRecursive)(nil)).Elem()
}
func (o NoRecursiveOutput) ToNoRecursiveOutput() NoRecursiveOutput {
return o
}
func (o NoRecursiveOutput) ToNoRecursiveOutputWithContext(ctx context.Context) NoRecursiveOutput {
return o
}
type NoRecursiveArrayOutput struct{ *pulumi.OutputState }
func (NoRecursiveArrayOutput) ElementType() reflect.Type {
return reflect.TypeOf((*[]*NoRecursive)(nil)).Elem()
}
func (o NoRecursiveArrayOutput) ToNoRecursiveArrayOutput() NoRecursiveArrayOutput {
return o
}
func (o NoRecursiveArrayOutput) ToNoRecursiveArrayOutputWithContext(ctx context.Context) NoRecursiveArrayOutput {
return o
}
func (o NoRecursiveArrayOutput) Index(i pulumi.IntInput) NoRecursiveOutput {
return pulumi.All(o, i).ApplyT(func(vs []interface{}) *NoRecursive {
return vs[0].([]*NoRecursive)[vs[1].(int)]
}).(NoRecursiveOutput)
}
type NoRecursiveMapOutput struct{ *pulumi.OutputState }
func (NoRecursiveMapOutput) ElementType() reflect.Type {
return reflect.TypeOf((*map[string]*NoRecursive)(nil)).Elem()
}
func (o NoRecursiveMapOutput) ToNoRecursiveMapOutput() NoRecursiveMapOutput {
return o
}
func (o NoRecursiveMapOutput) ToNoRecursiveMapOutputWithContext(ctx context.Context) NoRecursiveMapOutput {
return o
}
func (o NoRecursiveMapOutput) MapIndex(k pulumi.StringInput) NoRecursiveOutput {
return pulumi.All(o, k).ApplyT(func(vs []interface{}) *NoRecursive {
return vs[0].(map[string]*NoRecursive)[vs[1].(string)]
}).(NoRecursiveOutput)
}
func init() {
pulumi.RegisterOutputType(NoRecursiveOutput{})
pulumi.RegisterOutputType(NoRecursiveArrayOutput{})
pulumi.RegisterOutputType(NoRecursiveMapOutput{})
}