Make option and result types anchored to the owner value.

Author: arik-so

bindings/LDK/options/APIError.swift

@@ -14,6 +14,15 @@ public class APIError: NativeTypeWrapper {
 		super.init(conflictAvoidingVariableName: 0)
 	}
 
+	public init(pointer: LDKAPIError, anchor: NativeTypeWrapper){
+		Self.instanceCounter += 1
+		self.instanceNumber = Self.instanceCounter
+		self.cOpaqueStruct = pointer
+		super.init(conflictAvoidingVariableName: 0)
+		self.dangling = true
+		try! self.addAnchor(anchor: anchor)
+	}
+
     /* OPTION_METHODS_START */
 
 				public enum APIErrorValueType {
@@ -43,35 +52,35 @@ public class APIError: NativeTypeWrapper {
 						if self.cOpaqueStruct?.tag != LDKAPIError_APIMisuseError {
 							return nil
 						}
-						return APIMisuseError(pointer: self.cOpaqueStruct!.api_misuse_error)
+						return APIMisuseError(pointer: self.cOpaqueStruct!.api_misuse_error, anchor: self)
 					}
 
 					public func getValueAsFeeRateTooHigh() -> FeeRateTooHigh? {
 						if self.cOpaqueStruct?.tag != LDKAPIError_FeeRateTooHigh {
 							return nil
 						}
-						return FeeRateTooHigh(pointer: self.cOpaqueStruct!.fee_rate_too_high)
+						return FeeRateTooHigh(pointer: self.cOpaqueStruct!.fee_rate_too_high, anchor: self)
 					}
 
 					public func getValueAsRouteError() -> RouteError? {
 						if self.cOpaqueStruct?.tag != LDKAPIError_RouteError {
 							return nil
 						}
-						return RouteError(pointer: self.cOpaqueStruct!.route_error)
+						return RouteError(pointer: self.cOpaqueStruct!.route_error, anchor: self)
 					}
 
 					public func getValueAsChannelUnavailable() -> ChannelUnavailable? {
 						if self.cOpaqueStruct?.tag != LDKAPIError_ChannelUnavailable {
 							return nil
 						}
-						return ChannelUnavailable(pointer: self.cOpaqueStruct!.channel_unavailable)
+						return ChannelUnavailable(pointer: self.cOpaqueStruct!.channel_unavailable, anchor: self)
 					}
 
 					public func getValueAsIncompatibleShutdownScript() -> IncompatibleShutdownScript? {
 						if self.cOpaqueStruct?.tag != LDKAPIError_IncompatibleShutdownScript {
 							return nil
 						}
-						return IncompatibleShutdownScript(pointer: self.cOpaqueStruct!.incompatible_shutdown_script)
+						return IncompatibleShutdownScript(pointer: self.cOpaqueStruct!.incompatible_shutdown_script, anchor: self)
 					}
 
 
@@ -143,12 +152,19 @@ APIError_clone(origPointer)
 
 
 
-			public class APIMisuseError {
+			public class APIMisuseError: NativeTypeWrapper {
 
 
 				var cOpaqueStruct: LDKAPIError_LDKAPIMisuseError_Body?;
 				fileprivate init(pointer: LDKAPIError_LDKAPIMisuseError_Body) {
 					self.cOpaqueStruct = pointer
+					super.init(conflictAvoidingVariableName: 0)
+				}
+				fileprivate init(pointer: LDKAPIError_LDKAPIMisuseError_Body, anchor: NativeTypeWrapper) {
+					self.cOpaqueStruct = pointer
+					super.init(conflictAvoidingVariableName: 0)
+					self.dangling = true
+					try! self.addAnchor(anchor: anchor)
 				}
 
 
@@ -161,12 +177,19 @@ APIError_clone(origPointer)
 			}
 
 
-			public class FeeRateTooHigh {
+			public class FeeRateTooHigh: NativeTypeWrapper {
 
 
 				var cOpaqueStruct: LDKAPIError_LDKFeeRateTooHigh_Body?;
 				fileprivate init(pointer: LDKAPIError_LDKFeeRateTooHigh_Body) {
 					self.cOpaqueStruct = pointer
+					super.init(conflictAvoidingVariableName: 0)
+				}
+				fileprivate init(pointer: LDKAPIError_LDKFeeRateTooHigh_Body, anchor: NativeTypeWrapper) {
+					self.cOpaqueStruct = pointer
+					super.init(conflictAvoidingVariableName: 0)
+					self.dangling = true
+					try! self.addAnchor(anchor: anchor)
 				}
 
 
@@ -183,12 +206,19 @@ APIError_clone(origPointer)
 			}
 
 
-			public class RouteError {
+			public class RouteError: NativeTypeWrapper {
 
 
 				var cOpaqueStruct: LDKAPIError_LDKRouteError_Body?;
 				fileprivate init(pointer: LDKAPIError_LDKRouteError_Body) {
 					self.cOpaqueStruct = pointer
+					super.init(conflictAvoidingVariableName: 0)
+				}
+				fileprivate init(pointer: LDKAPIError_LDKRouteError_Body, anchor: NativeTypeWrapper) {
+					self.cOpaqueStruct = pointer
+					super.init(conflictAvoidingVariableName: 0)
+					self.dangling = true
+					try! self.addAnchor(anchor: anchor)
 				}
 
 
@@ -201,12 +231,19 @@ APIError_clone(origPointer)
 			}
 
 
-			public class ChannelUnavailable {
+			public class ChannelUnavailable: NativeTypeWrapper {
 
 
 				var cOpaqueStruct: LDKAPIError_LDKChannelUnavailable_Body?;
 				fileprivate init(pointer: LDKAPIError_LDKChannelUnavailable_Body) {
 					self.cOpaqueStruct = pointer
+					super.init(conflictAvoidingVariableName: 0)
+				}
+				fileprivate init(pointer: LDKAPIError_LDKChannelUnavailable_Body, anchor: NativeTypeWrapper) {
+					self.cOpaqueStruct = pointer
+					super.init(conflictAvoidingVariableName: 0)
+					self.dangling = true
+					try! self.addAnchor(anchor: anchor)
 				}
 
 
@@ -219,18 +256,25 @@ APIError_clone(origPointer)
 			}
 
 
-			public class IncompatibleShutdownScript {
+			public class IncompatibleShutdownScript: NativeTypeWrapper {
 
 
 				var cOpaqueStruct: LDKAPIError_LDKIncompatibleShutdownScript_Body?;
 				fileprivate init(pointer: LDKAPIError_LDKIncompatibleShutdownScript_Body) {
 					self.cOpaqueStruct = pointer
+					super.init(conflictAvoidingVariableName: 0)
+				}
+				fileprivate init(pointer: LDKAPIError_LDKIncompatibleShutdownScript_Body, anchor: NativeTypeWrapper) {
+					self.cOpaqueStruct = pointer
+					super.init(conflictAvoidingVariableName: 0)
+					self.dangling = true
+					try! self.addAnchor(anchor: anchor)
 				}
 
 
 
 					public func getScript() -> ShutdownScript {
-						return ShutdownScript(pointer: self.cOpaqueStruct!.script).dangle()
+						return ShutdownScript(pointer: self.cOpaqueStruct!.script, anchor: self)
 					}
 
 

bindings/LDK/options/ErrorAction.swift

@@ -14,6 +14,15 @@ public class ErrorAction: NativeTypeWrapper {
 		super.init(conflictAvoidingVariableName: 0)
 	}
 
+	public init(pointer: LDKErrorAction, anchor: NativeTypeWrapper){
+		Self.instanceCounter += 1
+		self.instanceNumber = Self.instanceCounter
+		self.cOpaqueStruct = pointer
+		super.init(conflictAvoidingVariableName: 0)
+		self.dangling = true
+		try! self.addAnchor(anchor: anchor)
+	}
+
     /* OPTION_METHODS_START */
 
 				public enum ErrorActionValueType {
@@ -39,7 +48,7 @@ public class ErrorAction: NativeTypeWrapper {
 						if self.cOpaqueStruct?.tag != LDKErrorAction_DisconnectPeer {
 							return nil
 						}
-						return DisconnectPeer(pointer: self.cOpaqueStruct!.disconnect_peer)
+						return DisconnectPeer(pointer: self.cOpaqueStruct!.disconnect_peer, anchor: self)
 					}
 
 					public func getValueAsIgnoreAndLog() -> LDKLevel? {
@@ -53,7 +62,7 @@ public class ErrorAction: NativeTypeWrapper {
 						if self.cOpaqueStruct?.tag != LDKErrorAction_SendErrorMessage {
 							return nil
 						}
-						return SendErrorMessage(pointer: self.cOpaqueStruct!.send_error_message)
+						return SendErrorMessage(pointer: self.cOpaqueStruct!.send_error_message, anchor: self)
 					}
 
 
@@ -115,36 +124,50 @@ ErrorAction_clone(origPointer)
 
 
 
-			public class DisconnectPeer {
+			public class DisconnectPeer: NativeTypeWrapper {
 
 
 				var cOpaqueStruct: LDKErrorAction_LDKDisconnectPeer_Body?;
 				fileprivate init(pointer: LDKErrorAction_LDKDisconnectPeer_Body) {
 					self.cOpaqueStruct = pointer
+					super.init(conflictAvoidingVariableName: 0)
+				}
+				fileprivate init(pointer: LDKErrorAction_LDKDisconnectPeer_Body, anchor: NativeTypeWrapper) {
+					self.cOpaqueStruct = pointer
+					super.init(conflictAvoidingVariableName: 0)
+					self.dangling = true
+					try! self.addAnchor(anchor: anchor)
 				}
 
 
 
 					public func getMsg() -> ErrorMessage {
-						return ErrorMessage(pointer: self.cOpaqueStruct!.msg).dangle()
+						return ErrorMessage(pointer: self.cOpaqueStruct!.msg, anchor: self)
 					}
 
 
 			}
 
 
-			public class SendErrorMessage {
+			public class SendErrorMessage: NativeTypeWrapper {
 
 
 				var cOpaqueStruct: LDKErrorAction_LDKSendErrorMessage_Body?;
 				fileprivate init(pointer: LDKErrorAction_LDKSendErrorMessage_Body) {
 					self.cOpaqueStruct = pointer
+					super.init(conflictAvoidingVariableName: 0)
+				}
+				fileprivate init(pointer: LDKErrorAction_LDKSendErrorMessage_Body, anchor: NativeTypeWrapper) {
+					self.cOpaqueStruct = pointer
+					super.init(conflictAvoidingVariableName: 0)
+					self.dangling = true
+					try! self.addAnchor(anchor: anchor)
 				}
 
 
 
 					public func getMsg() -> ErrorMessage {
-						return ErrorMessage(pointer: self.cOpaqueStruct!.msg).dangle()
+						return ErrorMessage(pointer: self.cOpaqueStruct!.msg, anchor: self)
 					}