52d01bb915
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.
116 lines
3.2 KiB
Go
116 lines
3.2 KiB
Go
// *** WARNING: this file was generated by test. ***
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// *** Do not edit by hand unless you're certain you know what you are doing! ***
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package example
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import (
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"context"
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"reflect"
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"github.com/pulumi/pulumi/sdk/v3/go/pulumi"
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)
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type TypeUses struct {
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pulumi.CustomResourceState
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Bar SomeOtherObjectPtrOutput `pulumi:"bar"`
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Baz ObjectWithNodeOptionalInputsPtrOutput `pulumi:"baz"`
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Foo ObjectPtrOutput `pulumi:"foo"`
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Qux RubberTreeVarietyPtrOutput `pulumi:"qux"`
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}
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// NewTypeUses registers a new resource with the given unique name, arguments, and options.
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func NewTypeUses(ctx *pulumi.Context,
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name string, args *TypeUsesArgs, opts ...pulumi.ResourceOption) (*TypeUses, error) {
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if args == nil {
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args = &TypeUsesArgs{}
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}
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var resource TypeUses
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err := ctx.RegisterResource("example::TypeUses", name, args, &resource, opts...)
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if err != nil {
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return nil, err
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}
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return &resource, nil
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}
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// GetTypeUses gets an existing TypeUses resource's state with the given name, ID, and optional
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// state properties that are used to uniquely qualify the lookup (nil if not required).
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func GetTypeUses(ctx *pulumi.Context,
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name string, id pulumi.IDInput, state *TypeUsesState, opts ...pulumi.ResourceOption) (*TypeUses, error) {
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var resource TypeUses
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err := ctx.ReadResource("example::TypeUses", name, id, state, &resource, opts...)
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if err != nil {
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return nil, err
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}
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return &resource, nil
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}
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// Input properties used for looking up and filtering TypeUses resources.
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type typeUsesState struct {
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}
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type TypeUsesState struct {
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}
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func (TypeUsesState) ElementType() reflect.Type {
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return reflect.TypeOf((*typeUsesState)(nil)).Elem()
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}
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type typeUsesArgs struct {
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Bar *SomeOtherObject `pulumi:"bar"`
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Baz *ObjectWithNodeOptionalInputs `pulumi:"baz"`
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Foo *Object `pulumi:"foo"`
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Qux *RubberTreeVariety `pulumi:"qux"`
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}
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// The set of arguments for constructing a TypeUses resource.
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type TypeUsesArgs struct {
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Bar SomeOtherObjectPtrInput
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Baz ObjectWithNodeOptionalInputsPtrInput
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Foo ObjectPtrInput
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Qux RubberTreeVarietyPtrInput
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}
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func (TypeUsesArgs) ElementType() reflect.Type {
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return reflect.TypeOf((*typeUsesArgs)(nil)).Elem()
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}
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type TypeUsesInput interface {
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pulumi.Input
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ToTypeUsesOutput() TypeUsesOutput
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ToTypeUsesOutputWithContext(ctx context.Context) TypeUsesOutput
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}
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func (*TypeUses) ElementType() reflect.Type {
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return reflect.TypeOf((**TypeUses)(nil)).Elem()
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}
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func (i *TypeUses) ToTypeUsesOutput() TypeUsesOutput {
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return i.ToTypeUsesOutputWithContext(context.Background())
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}
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func (i *TypeUses) ToTypeUsesOutputWithContext(ctx context.Context) TypeUsesOutput {
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return pulumi.ToOutputWithContext(ctx, i).(TypeUsesOutput)
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}
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type TypeUsesOutput struct{ *pulumi.OutputState }
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func (TypeUsesOutput) ElementType() reflect.Type {
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return reflect.TypeOf((**TypeUses)(nil)).Elem()
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}
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func (o TypeUsesOutput) ToTypeUsesOutput() TypeUsesOutput {
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return o
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}
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func (o TypeUsesOutput) ToTypeUsesOutputWithContext(ctx context.Context) TypeUsesOutput {
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return o
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}
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func init() {
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pulumi.RegisterInputType(reflect.TypeOf((*TypeUsesInput)(nil)).Elem(), &TypeUses{})
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pulumi.RegisterOutputType(TypeUsesOutput{})
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}
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