plc4go/protocols/s7/readwrite/model/S7PayloadUserDataItemCpuFunctionReadSzlRequest.go - plc4x - Git at Google

 /*
  * Licensed to the Apache Software Foundation (ASF) under one
  * or more contributor license agreements.  See the NOTICE file
  * distributed with this work for additional information
  * regarding copyright ownership.  The ASF licenses this file
  * to you 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
  *
  *   https://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 model

 import (
 	"context"
 	stdErrors "errors"
 	"fmt"

 	"github.com/rs/zerolog"

 	. "github.com/apache/plc4x/plc4go/spi/codegen/fields"
 	. "github.com/apache/plc4x/plc4go/spi/codegen/io"
 	"github.com/apache/plc4x/plc4go/spi/errors"
 	"github.com/apache/plc4x/plc4go/spi/utils"
 )

 // Code generated by code-generation. DO NOT EDIT.

 // S7PayloadUserDataItemCpuFunctionReadSzlRequest is the corresponding interface of S7PayloadUserDataItemCpuFunctionReadSzlRequest
 type S7PayloadUserDataItemCpuFunctionReadSzlRequest interface {
 	fmt.Stringer
 	utils.LengthAware
 	utils.Serializable
 	utils.Copyable
 	S7PayloadUserDataItem
 	// GetSzlId returns SzlId (property field)
 	GetSzlId() SzlId
 	// GetSzlIndex returns SzlIndex (property field)
 	GetSzlIndex() uint16
 	// IsS7PayloadUserDataItemCpuFunctionReadSzlRequest is a marker method to prevent unintentional type checks (interfaces of same signature)
 	IsS7PayloadUserDataItemCpuFunctionReadSzlRequest()
 	// CreateBuilder creates a S7PayloadUserDataItemCpuFunctionReadSzlRequestBuilder
 	CreateS7PayloadUserDataItemCpuFunctionReadSzlRequestBuilder() S7PayloadUserDataItemCpuFunctionReadSzlRequestBuilder
 }

 // _S7PayloadUserDataItemCpuFunctionReadSzlRequest is the data-structure of this message
 type _S7PayloadUserDataItemCpuFunctionReadSzlRequest struct {
 	S7PayloadUserDataItemContract
 	SzlId    SzlId
 	SzlIndex uint16
 }

 var _ S7PayloadUserDataItemCpuFunctionReadSzlRequest = (*_S7PayloadUserDataItemCpuFunctionReadSzlRequest)(nil)
 var _ S7PayloadUserDataItemRequirements = (*_S7PayloadUserDataItemCpuFunctionReadSzlRequest)(nil)

 // NewS7PayloadUserDataItemCpuFunctionReadSzlRequest factory function for _S7PayloadUserDataItemCpuFunctionReadSzlRequest
 func NewS7PayloadUserDataItemCpuFunctionReadSzlRequest(returnCode DataTransportErrorCode, transportSize DataTransportSize, dataLength uint16, szlId SzlId, szlIndex uint16) *_S7PayloadUserDataItemCpuFunctionReadSzlRequest {
 	if szlId == nil {
 		panic("szlId of type SzlId for S7PayloadUserDataItemCpuFunctionReadSzlRequest must not be nil")
 	}
 	_result := &_S7PayloadUserDataItemCpuFunctionReadSzlRequest{
 		S7PayloadUserDataItemContract: NewS7PayloadUserDataItem(returnCode, transportSize, dataLength),
 		SzlId:                         szlId,
 		SzlIndex:                      szlIndex,
 	}
 	_result.S7PayloadUserDataItemContract.(*_S7PayloadUserDataItem)._SubType = _result
 	return _result
 }

 ///////////////////////////////////////////////////////////
 ///////////////////////////////////////////////////////////
 /////////////////////// Builder
 ///////////////////////

 // S7PayloadUserDataItemCpuFunctionReadSzlRequestBuilder is a builder for S7PayloadUserDataItemCpuFunctionReadSzlRequest
 type S7PayloadUserDataItemCpuFunctionReadSzlRequestBuilder interface {
 	utils.Copyable
 	// WithMandatoryFields adds all mandatory fields (convenience for using multiple builder calls)
 	WithMandatoryFields(szlId SzlId, szlIndex uint16) S7PayloadUserDataItemCpuFunctionReadSzlRequestBuilder
 	// WithSzlId adds SzlId (property field)
 	WithSzlId(SzlId) S7PayloadUserDataItemCpuFunctionReadSzlRequestBuilder
 	// WithSzlIdBuilder adds SzlId (property field) which is build by the builder
 	WithSzlIdBuilder(func(SzlIdBuilder) SzlIdBuilder) S7PayloadUserDataItemCpuFunctionReadSzlRequestBuilder
 	// WithSzlIndex adds SzlIndex (property field)
 	WithSzlIndex(uint16) S7PayloadUserDataItemCpuFunctionReadSzlRequestBuilder
 	// Done is used to finish work on this child and return (or create one if none) to the parent builder
 	Done() S7PayloadUserDataItemBuilder
 	// Build builds the S7PayloadUserDataItemCpuFunctionReadSzlRequest or returns an error if something is wrong
 	Build() (S7PayloadUserDataItemCpuFunctionReadSzlRequest, error)
 	// MustBuild does the same as Build but panics on error
 	MustBuild() S7PayloadUserDataItemCpuFunctionReadSzlRequest
 }

 // NewS7PayloadUserDataItemCpuFunctionReadSzlRequestBuilder() creates a S7PayloadUserDataItemCpuFunctionReadSzlRequestBuilder
 func NewS7PayloadUserDataItemCpuFunctionReadSzlRequestBuilder() S7PayloadUserDataItemCpuFunctionReadSzlRequestBuilder {
 	return &_S7PayloadUserDataItemCpuFunctionReadSzlRequestBuilder{_S7PayloadUserDataItemCpuFunctionReadSzlRequest: new(_S7PayloadUserDataItemCpuFunctionReadSzlRequest)}
 }

 type _S7PayloadUserDataItemCpuFunctionReadSzlRequestBuilder struct {
 	*_S7PayloadUserDataItemCpuFunctionReadSzlRequest

 	parentBuilder *_S7PayloadUserDataItemBuilder

 	collectedErr []error
 }

 var _ (S7PayloadUserDataItemCpuFunctionReadSzlRequestBuilder) = (*_S7PayloadUserDataItemCpuFunctionReadSzlRequestBuilder)(nil)

 func (b *_S7PayloadUserDataItemCpuFunctionReadSzlRequestBuilder) setParent(contract S7PayloadUserDataItemContract) {
 	b.S7PayloadUserDataItemContract = contract
 	contract.(*_S7PayloadUserDataItem)._SubType = b._S7PayloadUserDataItemCpuFunctionReadSzlRequest
 }

 func (b *_S7PayloadUserDataItemCpuFunctionReadSzlRequestBuilder) WithMandatoryFields(szlId SzlId, szlIndex uint16) S7PayloadUserDataItemCpuFunctionReadSzlRequestBuilder {
 	return b.WithSzlId(szlId).WithSzlIndex(szlIndex)
 }

 func (b *_S7PayloadUserDataItemCpuFunctionReadSzlRequestBuilder) WithSzlId(szlId SzlId) S7PayloadUserDataItemCpuFunctionReadSzlRequestBuilder {
 	b.SzlId = szlId
 	return b
 }

 func (b *_S7PayloadUserDataItemCpuFunctionReadSzlRequestBuilder) WithSzlIdBuilder(builderSupplier func(SzlIdBuilder) SzlIdBuilder) S7PayloadUserDataItemCpuFunctionReadSzlRequestBuilder {
 	builder := builderSupplier(b.SzlId.CreateSzlIdBuilder())
 	var err error
 	b.SzlId, err = builder.Build()
 	if err != nil {
 		b.collectedErr = append(b.collectedErr, errors.Wrap(err, "SzlIdBuilder failed"))
 	}
 	return b
 }

 func (b *_S7PayloadUserDataItemCpuFunctionReadSzlRequestBuilder) WithSzlIndex(szlIndex uint16) S7PayloadUserDataItemCpuFunctionReadSzlRequestBuilder {
 	b.SzlIndex = szlIndex
 	return b
 }

 func (b *_S7PayloadUserDataItemCpuFunctionReadSzlRequestBuilder) Build() (S7PayloadUserDataItemCpuFunctionReadSzlRequest, error) {
 	if b.SzlId == nil {
 		b.collectedErr = append(b.collectedErr, errors.New("mandatory field 'szlId' not set"))
 	}
 	if err := stdErrors.Join(b.collectedErr...); err != nil {
 		return nil, errors.Wrap(err, "error occurred during build")
 	}
 	return b._S7PayloadUserDataItemCpuFunctionReadSzlRequest.deepCopy(), nil
 }

 func (b *_S7PayloadUserDataItemCpuFunctionReadSzlRequestBuilder) MustBuild() S7PayloadUserDataItemCpuFunctionReadSzlRequest {
 	build, err := b.Build()
 	if err != nil {
 		panic(err)
 	}
 	return build
 }

 func (b *_S7PayloadUserDataItemCpuFunctionReadSzlRequestBuilder) Done() S7PayloadUserDataItemBuilder {
 	if b.parentBuilder == nil {
 		b.parentBuilder = NewS7PayloadUserDataItemBuilder().(*_S7PayloadUserDataItemBuilder)
 	}
 	return b.parentBuilder
 }

 func (b *_S7PayloadUserDataItemCpuFunctionReadSzlRequestBuilder) buildForS7PayloadUserDataItem() (S7PayloadUserDataItem, error) {
 	return b.Build()
 }

 func (b *_S7PayloadUserDataItemCpuFunctionReadSzlRequestBuilder) DeepCopy() any {
 	_copy := b.CreateS7PayloadUserDataItemCpuFunctionReadSzlRequestBuilder().(*_S7PayloadUserDataItemCpuFunctionReadSzlRequestBuilder)
 	if b.collectedErr != nil {
 		copy(_copy.collectedErr, b.collectedErr)
 	}
 	return _copy
 }

 // CreateS7PayloadUserDataItemCpuFunctionReadSzlRequestBuilder creates a S7PayloadUserDataItemCpuFunctionReadSzlRequestBuilder
 func (b *_S7PayloadUserDataItemCpuFunctionReadSzlRequest) CreateS7PayloadUserDataItemCpuFunctionReadSzlRequestBuilder() S7PayloadUserDataItemCpuFunctionReadSzlRequestBuilder {
 	if b == nil {
 		return NewS7PayloadUserDataItemCpuFunctionReadSzlRequestBuilder()
 	}
 	return &_S7PayloadUserDataItemCpuFunctionReadSzlRequestBuilder{_S7PayloadUserDataItemCpuFunctionReadSzlRequest: b.deepCopy()}
 }

 ///////////////////////
 ///////////////////////
 ///////////////////////////////////////////////////////////
 ///////////////////////////////////////////////////////////

 ///////////////////////////////////////////////////////////
 ///////////////////////////////////////////////////////////
 /////////////////////// Accessors for discriminator values.
 ///////////////////////

 func (m *_S7PayloadUserDataItemCpuFunctionReadSzlRequest) GetCpuFunctionGroup() uint8 {
 	return 0x04
 }

 func (m *_S7PayloadUserDataItemCpuFunctionReadSzlRequest) GetCpuFunctionType() uint8 {
 	return 0x04
 }

 func (m *_S7PayloadUserDataItemCpuFunctionReadSzlRequest) GetCpuSubfunction() uint8 {
 	return 0x01
 }

 ///////////////////////
 ///////////////////////
 ///////////////////////////////////////////////////////////
 ///////////////////////////////////////////////////////////

 func (m *_S7PayloadUserDataItemCpuFunctionReadSzlRequest) GetParent() S7PayloadUserDataItemContract {
 	return m.S7PayloadUserDataItemContract
 }

 ///////////////////////////////////////////////////////////
 ///////////////////////////////////////////////////////////
 /////////////////////// Accessors for property fields.
 ///////////////////////

 func (m *_S7PayloadUserDataItemCpuFunctionReadSzlRequest) GetSzlId() SzlId {
 	return m.SzlId
 }

 func (m *_S7PayloadUserDataItemCpuFunctionReadSzlRequest) GetSzlIndex() uint16 {
 	return m.SzlIndex
 }

 ///////////////////////
 ///////////////////////
 ///////////////////////////////////////////////////////////
 ///////////////////////////////////////////////////////////

 // Deprecated: use the interface for direct cast
 func CastS7PayloadUserDataItemCpuFunctionReadSzlRequest(structType any) S7PayloadUserDataItemCpuFunctionReadSzlRequest {
 	if casted, ok := structType.(S7PayloadUserDataItemCpuFunctionReadSzlRequest); ok {
 		return casted
 	}
 	if casted, ok := structType.(*S7PayloadUserDataItemCpuFunctionReadSzlRequest); ok {
 		return *casted
 	}
 	return nil
 }

 func (m *_S7PayloadUserDataItemCpuFunctionReadSzlRequest) GetPlx4xTypeName() string {
 	return "S7PayloadUserDataItemCpuFunctionReadSzlRequest"
 }

 func (m *_S7PayloadUserDataItemCpuFunctionReadSzlRequest) GetLengthInBits(ctx context.Context) uint16 {
 	lengthInBits := uint16(m.S7PayloadUserDataItemContract.(*_S7PayloadUserDataItem).getLengthInBits(ctx))

 	// Simple field (szlId)
 	lengthInBits += m.SzlId.GetLengthInBits(ctx)

 	// Simple field (szlIndex)
 	lengthInBits += 16

 	return lengthInBits
 }

 func (m *_S7PayloadUserDataItemCpuFunctionReadSzlRequest) GetLengthInBytes(ctx context.Context) uint16 {
 	return m.GetLengthInBits(ctx) / 8
 }

 func (m *_S7PayloadUserDataItemCpuFunctionReadSzlRequest) parse(ctx context.Context, readBuffer utils.ReadBuffer, parent *_S7PayloadUserDataItem, cpuFunctionGroup uint8, cpuFunctionType uint8, cpuSubfunction uint8) (__s7PayloadUserDataItemCpuFunctionReadSzlRequest S7PayloadUserDataItemCpuFunctionReadSzlRequest, err error) {
 	m.S7PayloadUserDataItemContract = parent
 	parent._SubType = m
 	positionAware := readBuffer
 	_ = positionAware
 	if pullErr := readBuffer.PullContext("S7PayloadUserDataItemCpuFunctionReadSzlRequest"); pullErr != nil {
 		return nil, errors.Wrap(pullErr, "Error pulling for S7PayloadUserDataItemCpuFunctionReadSzlRequest")
 	}
 	currentPos := positionAware.GetPos()
 	_ = currentPos

 	szlId, err := ReadSimpleField[SzlId](ctx, "szlId", ReadComplex[SzlId](SzlIdParseWithBuffer, readBuffer))
 	if err != nil {
 		return nil, errors.Wrap(err, fmt.Sprintf("Error parsing 'szlId' field"))
 	}
 	m.SzlId = szlId

 	szlIndex, err := ReadSimpleField(ctx, "szlIndex", ReadUnsignedShort(readBuffer, uint8(16)))
 	if err != nil {
 		return nil, errors.Wrap(err, fmt.Sprintf("Error parsing 'szlIndex' field"))
 	}
 	m.SzlIndex = szlIndex

 	if closeErr := readBuffer.CloseContext("S7PayloadUserDataItemCpuFunctionReadSzlRequest"); closeErr != nil {
 		return nil, errors.Wrap(closeErr, "Error closing for S7PayloadUserDataItemCpuFunctionReadSzlRequest")
 	}

 	return m, nil
 }

 func (m *_S7PayloadUserDataItemCpuFunctionReadSzlRequest) Serialize() ([]byte, error) {
 	wb := utils.NewWriteBufferByteBased(utils.WithInitialSizeForByteBasedBuffer(int(m.GetLengthInBytes(context.Background()))))
 	if err := m.SerializeWithWriteBuffer(context.Background(), wb); err != nil {
 		return nil, err
 	}
 	return wb.GetBytes(), nil
 }

 func (m *_S7PayloadUserDataItemCpuFunctionReadSzlRequest) SerializeWithWriteBuffer(ctx context.Context, writeBuffer utils.WriteBuffer) error {
 	positionAware := writeBuffer
 	_ = positionAware
 	log := zerolog.Ctx(ctx)
 	_ = log
 	ser := func() error {
 		if pushErr := writeBuffer.PushContext("S7PayloadUserDataItemCpuFunctionReadSzlRequest"); pushErr != nil {
 			return errors.Wrap(pushErr, "Error pushing for S7PayloadUserDataItemCpuFunctionReadSzlRequest")
 		}

 		if err := WriteSimpleField[SzlId](ctx, "szlId", m.GetSzlId(), WriteComplex[SzlId](writeBuffer)); err != nil {
 			return errors.Wrap(err, "Error serializing 'szlId' field")
 		}

 		if err := WriteSimpleField[uint16](ctx, "szlIndex", m.GetSzlIndex(), WriteUnsignedShort(writeBuffer, 16)); err != nil {
 			return errors.Wrap(err, "Error serializing 'szlIndex' field")
 		}

 		if popErr := writeBuffer.PopContext("S7PayloadUserDataItemCpuFunctionReadSzlRequest"); popErr != nil {
 			return errors.Wrap(popErr, "Error popping for S7PayloadUserDataItemCpuFunctionReadSzlRequest")
 		}
 		return nil
 	}
 	return m.S7PayloadUserDataItemContract.(*_S7PayloadUserDataItem).serializeParent(ctx, writeBuffer, m, ser)
 }

 func (m *_S7PayloadUserDataItemCpuFunctionReadSzlRequest) IsS7PayloadUserDataItemCpuFunctionReadSzlRequest() {
 }

 func (m *_S7PayloadUserDataItemCpuFunctionReadSzlRequest) DeepCopy() any {
 	return m.deepCopy()
 }

 func (m *_S7PayloadUserDataItemCpuFunctionReadSzlRequest) deepCopy() *_S7PayloadUserDataItemCpuFunctionReadSzlRequest {
 	if m == nil {
 		return nil
 	}
 	_S7PayloadUserDataItemCpuFunctionReadSzlRequestCopy := &_S7PayloadUserDataItemCpuFunctionReadSzlRequest{
 		m.S7PayloadUserDataItemContract.(*_S7PayloadUserDataItem).deepCopy(),
 		utils.DeepCopy[SzlId](m.SzlId),
 		m.SzlIndex,
 	}
 	_S7PayloadUserDataItemCpuFunctionReadSzlRequestCopy.S7PayloadUserDataItemContract.(*_S7PayloadUserDataItem)._SubType = m
 	return _S7PayloadUserDataItemCpuFunctionReadSzlRequestCopy
 }

 func (m *_S7PayloadUserDataItemCpuFunctionReadSzlRequest) String() string {
 	if m == nil {
 		return "<nil>"
 	}
 	wb := utils.NewWriteBufferBoxBased(
 		utils.WithWriteBufferBoxBasedMergeSingleBoxes(),
 		utils.WithWriteBufferBoxBasedOmitEmptyBoxes(),
 		utils.WithWriteBufferBoxBasedPrintPosLengthFooter(),
 	)
 	if err := wb.WriteSerializable(context.Background(), m); err != nil {
 		return err.Error()
 	}
 	return wb.GetBox().String()
 }
	/*
	* Licensed to the Apache Software Foundation (ASF) under one
	* or more contributor license agreements. See the NOTICE file
	* distributed with this work for additional information
	* regarding copyright ownership. The ASF licenses this file
	* to you 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
	*
	* https://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 model

	import (
	"context"
	stdErrors "errors"
	"fmt"

	"github.com/rs/zerolog"

	. "github.com/apache/plc4x/plc4go/spi/codegen/fields"
	. "github.com/apache/plc4x/plc4go/spi/codegen/io"
	"github.com/apache/plc4x/plc4go/spi/errors"
	"github.com/apache/plc4x/plc4go/spi/utils"
	)

	// Code generated by code-generation. DO NOT EDIT.

	// S7PayloadUserDataItemCpuFunctionReadSzlRequest is the corresponding interface of S7PayloadUserDataItemCpuFunctionReadSzlRequest
	type S7PayloadUserDataItemCpuFunctionReadSzlRequest interface {
	fmt.Stringer
	utils.LengthAware
	utils.Serializable
	utils.Copyable
	S7PayloadUserDataItem
	// GetSzlId returns SzlId (property field)
	GetSzlId() SzlId
	// GetSzlIndex returns SzlIndex (property field)
	GetSzlIndex() uint16
	// IsS7PayloadUserDataItemCpuFunctionReadSzlRequest is a marker method to prevent unintentional type checks (interfaces of same signature)
	IsS7PayloadUserDataItemCpuFunctionReadSzlRequest()
	// CreateBuilder creates a S7PayloadUserDataItemCpuFunctionReadSzlRequestBuilder
	CreateS7PayloadUserDataItemCpuFunctionReadSzlRequestBuilder() S7PayloadUserDataItemCpuFunctionReadSzlRequestBuilder
	}

	// _S7PayloadUserDataItemCpuFunctionReadSzlRequest is the data-structure of this message
	type _S7PayloadUserDataItemCpuFunctionReadSzlRequest struct {
	S7PayloadUserDataItemContract
	SzlId SzlId
	SzlIndex uint16
	}

	var _ S7PayloadUserDataItemCpuFunctionReadSzlRequest = (*_S7PayloadUserDataItemCpuFunctionReadSzlRequest)(nil)
	var _ S7PayloadUserDataItemRequirements = (*_S7PayloadUserDataItemCpuFunctionReadSzlRequest)(nil)

	// NewS7PayloadUserDataItemCpuFunctionReadSzlRequest factory function for _S7PayloadUserDataItemCpuFunctionReadSzlRequest
	func NewS7PayloadUserDataItemCpuFunctionReadSzlRequest(returnCode DataTransportErrorCode, transportSize DataTransportSize, dataLength uint16, szlId SzlId, szlIndex uint16) *_S7PayloadUserDataItemCpuFunctionReadSzlRequest {
	if szlId == nil {
	panic("szlId of type SzlId for S7PayloadUserDataItemCpuFunctionReadSzlRequest must not be nil")
	}
	_result := &_S7PayloadUserDataItemCpuFunctionReadSzlRequest{
	S7PayloadUserDataItemContract: NewS7PayloadUserDataItem(returnCode, transportSize, dataLength),
	SzlId: szlId,
	SzlIndex: szlIndex,
	}
	_result.S7PayloadUserDataItemContract.(*_S7PayloadUserDataItem)._SubType = _result
	return _result
	}

	///////////////////////////////////////////////////////////
	///////////////////////////////////////////////////////////
	/////////////////////// Builder
	///////////////////////

	// S7PayloadUserDataItemCpuFunctionReadSzlRequestBuilder is a builder for S7PayloadUserDataItemCpuFunctionReadSzlRequest
	type S7PayloadUserDataItemCpuFunctionReadSzlRequestBuilder interface {
	utils.Copyable
	// WithMandatoryFields adds all mandatory fields (convenience for using multiple builder calls)
	WithMandatoryFields(szlId SzlId, szlIndex uint16) S7PayloadUserDataItemCpuFunctionReadSzlRequestBuilder
	// WithSzlId adds SzlId (property field)
	WithSzlId(SzlId) S7PayloadUserDataItemCpuFunctionReadSzlRequestBuilder
	// WithSzlIdBuilder adds SzlId (property field) which is build by the builder
	WithSzlIdBuilder(func(SzlIdBuilder) SzlIdBuilder) S7PayloadUserDataItemCpuFunctionReadSzlRequestBuilder
	// WithSzlIndex adds SzlIndex (property field)
	WithSzlIndex(uint16) S7PayloadUserDataItemCpuFunctionReadSzlRequestBuilder
	// Done is used to finish work on this child and return (or create one if none) to the parent builder
	Done() S7PayloadUserDataItemBuilder
	// Build builds the S7PayloadUserDataItemCpuFunctionReadSzlRequest or returns an error if something is wrong
	Build() (S7PayloadUserDataItemCpuFunctionReadSzlRequest, error)
	// MustBuild does the same as Build but panics on error
	MustBuild() S7PayloadUserDataItemCpuFunctionReadSzlRequest
	}

	// NewS7PayloadUserDataItemCpuFunctionReadSzlRequestBuilder() creates a S7PayloadUserDataItemCpuFunctionReadSzlRequestBuilder
	func NewS7PayloadUserDataItemCpuFunctionReadSzlRequestBuilder() S7PayloadUserDataItemCpuFunctionReadSzlRequestBuilder {
	return &_S7PayloadUserDataItemCpuFunctionReadSzlRequestBuilder{_S7PayloadUserDataItemCpuFunctionReadSzlRequest: new(_S7PayloadUserDataItemCpuFunctionReadSzlRequest)}
	}

	type _S7PayloadUserDataItemCpuFunctionReadSzlRequestBuilder struct {
	*_S7PayloadUserDataItemCpuFunctionReadSzlRequest

	parentBuilder *_S7PayloadUserDataItemBuilder

	collectedErr []error
	}

	var _ (S7PayloadUserDataItemCpuFunctionReadSzlRequestBuilder) = (*_S7PayloadUserDataItemCpuFunctionReadSzlRequestBuilder)(nil)

	func (b *_S7PayloadUserDataItemCpuFunctionReadSzlRequestBuilder) setParent(contract S7PayloadUserDataItemContract) {
	b.S7PayloadUserDataItemContract = contract
	contract.(*_S7PayloadUserDataItem)._SubType = b._S7PayloadUserDataItemCpuFunctionReadSzlRequest
	}

	func (b *_S7PayloadUserDataItemCpuFunctionReadSzlRequestBuilder) WithMandatoryFields(szlId SzlId, szlIndex uint16) S7PayloadUserDataItemCpuFunctionReadSzlRequestBuilder {
	return b.WithSzlId(szlId).WithSzlIndex(szlIndex)
	}

	func (b *_S7PayloadUserDataItemCpuFunctionReadSzlRequestBuilder) WithSzlId(szlId SzlId) S7PayloadUserDataItemCpuFunctionReadSzlRequestBuilder {
	b.SzlId = szlId
	return b
	}

	func (b *_S7PayloadUserDataItemCpuFunctionReadSzlRequestBuilder) WithSzlIdBuilder(builderSupplier func(SzlIdBuilder) SzlIdBuilder) S7PayloadUserDataItemCpuFunctionReadSzlRequestBuilder {
	builder := builderSupplier(b.SzlId.CreateSzlIdBuilder())
	var err error
	b.SzlId, err = builder.Build()
	if err != nil {
	b.collectedErr = append(b.collectedErr, errors.Wrap(err, "SzlIdBuilder failed"))
	}
	return b
	}

	func (b *_S7PayloadUserDataItemCpuFunctionReadSzlRequestBuilder) WithSzlIndex(szlIndex uint16) S7PayloadUserDataItemCpuFunctionReadSzlRequestBuilder {
	b.SzlIndex = szlIndex
	return b
	}

	func (b *_S7PayloadUserDataItemCpuFunctionReadSzlRequestBuilder) Build() (S7PayloadUserDataItemCpuFunctionReadSzlRequest, error) {
	if b.SzlId == nil {
	b.collectedErr = append(b.collectedErr, errors.New("mandatory field 'szlId' not set"))
	}
	if err := stdErrors.Join(b.collectedErr...); err != nil {
	return nil, errors.Wrap(err, "error occurred during build")
	}
	return b._S7PayloadUserDataItemCpuFunctionReadSzlRequest.deepCopy(), nil
	}

	func (b *_S7PayloadUserDataItemCpuFunctionReadSzlRequestBuilder) MustBuild() S7PayloadUserDataItemCpuFunctionReadSzlRequest {
	build, err := b.Build()
	if err != nil {
	panic(err)
	}
	return build
	}

	func (b *_S7PayloadUserDataItemCpuFunctionReadSzlRequestBuilder) Done() S7PayloadUserDataItemBuilder {
	if b.parentBuilder == nil {
	b.parentBuilder = NewS7PayloadUserDataItemBuilder().(*_S7PayloadUserDataItemBuilder)
	}
	return b.parentBuilder
	}

	func (b *_S7PayloadUserDataItemCpuFunctionReadSzlRequestBuilder) buildForS7PayloadUserDataItem() (S7PayloadUserDataItem, error) {
	return b.Build()
	}

	func (b *_S7PayloadUserDataItemCpuFunctionReadSzlRequestBuilder) DeepCopy() any {
	_copy := b.CreateS7PayloadUserDataItemCpuFunctionReadSzlRequestBuilder().(*_S7PayloadUserDataItemCpuFunctionReadSzlRequestBuilder)
	if b.collectedErr != nil {
	copy(_copy.collectedErr, b.collectedErr)
	}
	return _copy
	}

	// CreateS7PayloadUserDataItemCpuFunctionReadSzlRequestBuilder creates a S7PayloadUserDataItemCpuFunctionReadSzlRequestBuilder
	func (b *_S7PayloadUserDataItemCpuFunctionReadSzlRequest) CreateS7PayloadUserDataItemCpuFunctionReadSzlRequestBuilder() S7PayloadUserDataItemCpuFunctionReadSzlRequestBuilder {
	if b == nil {
	return NewS7PayloadUserDataItemCpuFunctionReadSzlRequestBuilder()
	}
	return &_S7PayloadUserDataItemCpuFunctionReadSzlRequestBuilder{_S7PayloadUserDataItemCpuFunctionReadSzlRequest: b.deepCopy()}
	}

	///////////////////////
	///////////////////////
	///////////////////////////////////////////////////////////
	///////////////////////////////////////////////////////////

	///////////////////////////////////////////////////////////
	///////////////////////////////////////////////////////////
	/////////////////////// Accessors for discriminator values.
	///////////////////////

	func (m *_S7PayloadUserDataItemCpuFunctionReadSzlRequest) GetCpuFunctionGroup() uint8 {
	return 0x04
	}

	func (m *_S7PayloadUserDataItemCpuFunctionReadSzlRequest) GetCpuFunctionType() uint8 {
	return 0x04
	}

	func (m *_S7PayloadUserDataItemCpuFunctionReadSzlRequest) GetCpuSubfunction() uint8 {
	return 0x01
	}

	///////////////////////
	///////////////////////
	///////////////////////////////////////////////////////////
	///////////////////////////////////////////////////////////

	func (m *_S7PayloadUserDataItemCpuFunctionReadSzlRequest) GetParent() S7PayloadUserDataItemContract {
	return m.S7PayloadUserDataItemContract
	}

	///////////////////////////////////////////////////////////
	///////////////////////////////////////////////////////////
	/////////////////////// Accessors for property fields.
	///////////////////////

	func (m *_S7PayloadUserDataItemCpuFunctionReadSzlRequest) GetSzlId() SzlId {
	return m.SzlId
	}

	func (m *_S7PayloadUserDataItemCpuFunctionReadSzlRequest) GetSzlIndex() uint16 {
	return m.SzlIndex
	}

	///////////////////////
	///////////////////////
	///////////////////////////////////////////////////////////
	///////////////////////////////////////////////////////////

	// Deprecated: use the interface for direct cast
	func CastS7PayloadUserDataItemCpuFunctionReadSzlRequest(structType any) S7PayloadUserDataItemCpuFunctionReadSzlRequest {
	if casted, ok := structType.(S7PayloadUserDataItemCpuFunctionReadSzlRequest); ok {
	return casted
	}
	if casted, ok := structType.(*S7PayloadUserDataItemCpuFunctionReadSzlRequest); ok {
	return *casted
	}
	return nil
	}

	func (m *_S7PayloadUserDataItemCpuFunctionReadSzlRequest) GetPlx4xTypeName() string {
	return "S7PayloadUserDataItemCpuFunctionReadSzlRequest"
	}

	func (m *_S7PayloadUserDataItemCpuFunctionReadSzlRequest) GetLengthInBits(ctx context.Context) uint16 {
	lengthInBits := uint16(m.S7PayloadUserDataItemContract.(*_S7PayloadUserDataItem).getLengthInBits(ctx))

	// Simple field (szlId)
	lengthInBits += m.SzlId.GetLengthInBits(ctx)

	// Simple field (szlIndex)
	lengthInBits += 16

	return lengthInBits
	}

	func (m *_S7PayloadUserDataItemCpuFunctionReadSzlRequest) GetLengthInBytes(ctx context.Context) uint16 {
	return m.GetLengthInBits(ctx) / 8
	}

	func (m _S7PayloadUserDataItemCpuFunctionReadSzlRequest) parse(ctx context.Context, readBuffer utils.ReadBuffer, parent _S7PayloadUserDataItem, cpuFunctionGroup uint8, cpuFunctionType uint8, cpuSubfunction uint8) (__s7PayloadUserDataItemCpuFunctionReadSzlRequest S7PayloadUserDataItemCpuFunctionReadSzlRequest, err error) {
	m.S7PayloadUserDataItemContract = parent
	parent._SubType = m
	positionAware := readBuffer
	_ = positionAware
	if pullErr := readBuffer.PullContext("S7PayloadUserDataItemCpuFunctionReadSzlRequest"); pullErr != nil {
	return nil, errors.Wrap(pullErr, "Error pulling for S7PayloadUserDataItemCpuFunctionReadSzlRequest")
	}
	currentPos := positionAware.GetPos()
	_ = currentPos

	szlId, err := ReadSimpleField[SzlId](ctx, "szlId", ReadComplex[SzlId](SzlIdParseWithBuffer, readBuffer))
	if err != nil {
	return nil, errors.Wrap(err, fmt.Sprintf("Error parsing 'szlId' field"))
	}
	m.SzlId = szlId

	szlIndex, err := ReadSimpleField(ctx, "szlIndex", ReadUnsignedShort(readBuffer, uint8(16)))
	if err != nil {
	return nil, errors.Wrap(err, fmt.Sprintf("Error parsing 'szlIndex' field"))
	}
	m.SzlIndex = szlIndex

	if closeErr := readBuffer.CloseContext("S7PayloadUserDataItemCpuFunctionReadSzlRequest"); closeErr != nil {
	return nil, errors.Wrap(closeErr, "Error closing for S7PayloadUserDataItemCpuFunctionReadSzlRequest")
	}

	return m, nil
	}

	func (m *_S7PayloadUserDataItemCpuFunctionReadSzlRequest) Serialize() ([]byte, error) {
	wb := utils.NewWriteBufferByteBased(utils.WithInitialSizeForByteBasedBuffer(int(m.GetLengthInBytes(context.Background()))))
	if err := m.SerializeWithWriteBuffer(context.Background(), wb); err != nil {
	return nil, err
	}
	return wb.GetBytes(), nil
	}

	func (m *_S7PayloadUserDataItemCpuFunctionReadSzlRequest) SerializeWithWriteBuffer(ctx context.Context, writeBuffer utils.WriteBuffer) error {
	positionAware := writeBuffer
	_ = positionAware
	log := zerolog.Ctx(ctx)
	_ = log
	ser := func() error {
	if pushErr := writeBuffer.PushContext("S7PayloadUserDataItemCpuFunctionReadSzlRequest"); pushErr != nil {
	return errors.Wrap(pushErr, "Error pushing for S7PayloadUserDataItemCpuFunctionReadSzlRequest")
	}

	if err := WriteSimpleField[SzlId](ctx, "szlId", m.GetSzlId(), WriteComplex[SzlId](writeBuffer)); err != nil {
	return errors.Wrap(err, "Error serializing 'szlId' field")
	}

	if err := WriteSimpleField[uint16](ctx, "szlIndex", m.GetSzlIndex(), WriteUnsignedShort(writeBuffer, 16)); err != nil {
	return errors.Wrap(err, "Error serializing 'szlIndex' field")
	}

	if popErr := writeBuffer.PopContext("S7PayloadUserDataItemCpuFunctionReadSzlRequest"); popErr != nil {
	return errors.Wrap(popErr, "Error popping for S7PayloadUserDataItemCpuFunctionReadSzlRequest")
	}
	return nil
	}
	return m.S7PayloadUserDataItemContract.(*_S7PayloadUserDataItem).serializeParent(ctx, writeBuffer, m, ser)
	}

	func (m *_S7PayloadUserDataItemCpuFunctionReadSzlRequest) IsS7PayloadUserDataItemCpuFunctionReadSzlRequest() {
	}

	func (m *_S7PayloadUserDataItemCpuFunctionReadSzlRequest) DeepCopy() any {
	return m.deepCopy()
	}

	func (m _S7PayloadUserDataItemCpuFunctionReadSzlRequest) deepCopy() _S7PayloadUserDataItemCpuFunctionReadSzlRequest {
	if m == nil {
	return nil
	}
	_S7PayloadUserDataItemCpuFunctionReadSzlRequestCopy := &_S7PayloadUserDataItemCpuFunctionReadSzlRequest{
	m.S7PayloadUserDataItemContract.(*_S7PayloadUserDataItem).deepCopy(),
	utils.DeepCopy[SzlId](m.SzlId),
	m.SzlIndex,
	}
	_S7PayloadUserDataItemCpuFunctionReadSzlRequestCopy.S7PayloadUserDataItemContract.(*_S7PayloadUserDataItem)._SubType = m
	return _S7PayloadUserDataItemCpuFunctionReadSzlRequestCopy
	}

	func (m *_S7PayloadUserDataItemCpuFunctionReadSzlRequest) String() string {
	if m == nil {
	return "<nil>"
	}
	wb := utils.NewWriteBufferBoxBased(
	utils.WithWriteBufferBoxBasedMergeSingleBoxes(),
	utils.WithWriteBufferBoxBasedOmitEmptyBoxes(),
	utils.WithWriteBufferBoxBasedPrintPosLengthFooter(),
	)
	if err := wb.WriteSerializable(context.Background(), m); err != nil {
	return err.Error()
	}
	return wb.GetBox().String()
	}