Remove top down mutators
Top down mutators are no longer used in Soong!
Bug: 367784740
Test: builds
Change-Id: I26114a2412277b82edafc4dc5849c3688d184361
diff --git a/android/provider.go b/android/provider.go
index 81d17a1..b48fd91 100644
--- a/android/provider.go
+++ b/android/provider.go
@@ -4,8 +4,8 @@
"github.com/google/blueprint"
)
-// OtherModuleProviderContext is a helper interface that is a subset of ModuleContext, BottomUpMutatorContext, or
-// TopDownMutatorContext for use in OtherModuleProvider.
+// OtherModuleProviderContext is a helper interface that is a subset of ModuleContext or BottomUpMutatorContext
+// for use in OtherModuleProvider.
type OtherModuleProviderContext interface {
otherModuleProvider(m blueprint.Module, provider blueprint.AnyProviderKey) (any, bool)
}
@@ -13,7 +13,6 @@
var _ OtherModuleProviderContext = BaseModuleContext(nil)
var _ OtherModuleProviderContext = ModuleContext(nil)
var _ OtherModuleProviderContext = BottomUpMutatorContext(nil)
-var _ OtherModuleProviderContext = TopDownMutatorContext(nil)
var _ OtherModuleProviderContext = SingletonContext(nil)
var _ OtherModuleProviderContext = (*TestContext)(nil)
@@ -21,8 +20,7 @@
// returned and the boolean is true. If it has not been set the zero value of the provider's type is returned
// and the boolean is false. The value returned may be a deep copy of the value originally passed to SetProvider.
//
-// OtherModuleProviderContext is a helper interface that accepts ModuleContext, BottomUpMutatorContext, or
-// TopDownMutatorContext.
+// OtherModuleProviderContext is a helper interface that accepts ModuleContext or BottomUpMutatorContext.
func OtherModuleProvider[K any](ctx OtherModuleProviderContext, module blueprint.Module, provider blueprint.ProviderKey[K]) (K, bool) {
value, ok := ctx.otherModuleProvider(getWrappedModule(module), provider)
if !ok {
@@ -37,8 +35,8 @@
return value
}
-// ModuleProviderContext is a helper interface that is a subset of ModuleContext, BottomUpMutatorContext, or
-// TopDownMutatorContext for use in ModuleProvider.
+// ModuleProviderContext is a helper interface that is a subset of ModuleContext or BottomUpMutatorContext
+// for use in ModuleProvider.
type ModuleProviderContext interface {
provider(provider blueprint.AnyProviderKey) (any, bool)
}
@@ -46,14 +44,12 @@
var _ ModuleProviderContext = BaseModuleContext(nil)
var _ ModuleProviderContext = ModuleContext(nil)
var _ ModuleProviderContext = BottomUpMutatorContext(nil)
-var _ ModuleProviderContext = TopDownMutatorContext(nil)
// ModuleProvider reads the provider for the current module. If the provider has been set the value is
// returned and the boolean is true. If it has not been set the zero value of the provider's type is returned
// and the boolean is false. The value returned may be a deep copy of the value originally passed to SetProvider.
//
-// ModuleProviderContext is a helper interface that accepts ModuleContext, BottomUpMutatorContext, or
-// TopDownMutatorContext.
+// ModuleProviderContext is a helper interface that accepts ModuleContext or BottomUpMutatorContext.
func ModuleProvider[K any](ctx ModuleProviderContext, provider blueprint.ProviderKey[K]) (K, bool) {
value, ok := ctx.provider(provider)
if !ok {
@@ -63,8 +59,8 @@
return value.(K), ok
}
-// SetProviderContext is a helper interface that is a subset of ModuleContext, BottomUpMutatorContext, or
-// TopDownMutatorContext for use in SetProvider.
+// SetProviderContext is a helper interface that is a subset of ModuleContext or BottomUpMutatorContext
+// for use in SetProvider.
type SetProviderContext interface {
setProvider(provider blueprint.AnyProviderKey, value any)
}
@@ -72,15 +68,13 @@
var _ SetProviderContext = BaseModuleContext(nil)
var _ SetProviderContext = ModuleContext(nil)
var _ SetProviderContext = BottomUpMutatorContext(nil)
-var _ SetProviderContext = TopDownMutatorContext(nil)
// SetProvider sets the value for a provider for the current module. It panics if not called
// during the appropriate mutator or GenerateBuildActions pass for the provider, if the value
// is not of the appropriate type, or if the value has already been set. The value should not
// be modified after being passed to SetProvider.
//
-// SetProviderContext is a helper interface that accepts ModuleContext, BottomUpMutatorContext, or
-// TopDownMutatorContext.
+// SetProviderContext is a helper interface that accepts ModuleContext or BottomUpMutatorContext.
func SetProvider[K any](ctx SetProviderContext, provider blueprint.ProviderKey[K], value K) {
ctx.setProvider(provider, value)
}