TMTPTypeResponse Class Reference

class TMTPTypeResponse : public TMTPTypeFlatBase

Defines the MTP operation response dataset. This dataset is stored in a contiguous flat buffer to optimise data transfer to/from the MTP transport layer.

Inherits from

Public Member Functions
TMTPTypeResponse()
TMTPTypeResponse(const TMTPTypeResponse &)
IMPORT_C TIntGetNumOfValidParams()
IMPORT_C voidSetUint32(TInt, TUint32)
IMPORT_C TUintType()
Private Member Functions
IMPORT_C const TMTPTypeFlatBase::TElementInfo &ElementInfo(TInt)
Inherited Functions
MMTPType::CommitChunkL(TPtr8 &)
MMTPType::CommitRequired()const
MMTPType::CopyL(const MMTPType &,MMTPType &)
MMTPType::FirstWriteChunk(TPtr8 &,TUint)
MMTPType::GetExtendedInterface(TUid)
MMTPType::NextWriteChunk(TPtr8 &,TUint)
MMTPType::ReserveTransportHeader(TUint,TPtr8 &)
MMTPType::Validate()const
TMTPTypeFlatBase::DataBuffer()
TMTPTypeFlatBase::FirstReadChunk(TPtrC8 &)const
TMTPTypeFlatBase::FirstWriteChunk(TPtr8 &)
TMTPTypeFlatBase::GetL(TInt,MMTPType &)const
TMTPTypeFlatBase::Int16(TInt)const
TMTPTypeFlatBase::Int32(TInt)const
TMTPTypeFlatBase::Int64(TInt)const
TMTPTypeFlatBase::Int8(TInt)const
TMTPTypeFlatBase::NextReadChunk(TPtrC8 &)const
TMTPTypeFlatBase::NextWriteChunk(TPtr8 &)
TMTPTypeFlatBase::Reset()
TMTPTypeFlatBase::SetBuffer(const TDes8 &)
TMTPTypeFlatBase::SetInt16(TInt,TInt16)
TMTPTypeFlatBase::SetInt32(TInt,TInt32)
TMTPTypeFlatBase::SetInt64(TInt,TInt64)
TMTPTypeFlatBase::SetInt8(TInt,TInt8)
TMTPTypeFlatBase::SetL(TInt,const MMTPType &)
TMTPTypeFlatBase::SetUint16(TInt,TUint16)
TMTPTypeFlatBase::SetUint64(TInt,TUint64)
TMTPTypeFlatBase::SetUint8(TInt,TUint8)
TMTPTypeFlatBase::Size()const
TMTPTypeFlatBase::TMTPTypeFlatBase()
TMTPTypeFlatBase::Uint16(TInt)const
TMTPTypeFlatBase::Uint32(TInt)const
TMTPTypeFlatBase::Uint64(TInt)const
TMTPTypeFlatBase::Uint8(TInt)const
Public Member Enumerations
enumTElements {
EResponseCode, EResponseSessionID, EResponseTransactionID, EResponseParameter1, EResponseParameter2, EResponseParameter3, EResponseParameter4, EResponseParameter5, ENumValidParam, ENumElements
}
Private Attributes
const TIntKSize
TBuf8< KSize >iBuffer
const TFixedArray< TElementInfo, ENumElements >iElementInfo
const TMTPTypeFlatBase::TElementInfoiElementMetaData

Constructor & Destructor Documentation

TMTPTypeResponse()

IMPORT_CTMTPTypeResponse()

Constructor.

TMTPTypeResponse(const TMTPTypeResponse &)

IMPORT_CTMTPTypeResponse(const TMTPTypeResponse &aResponse)

Parameters

const TMTPTypeResponse & aResponse

Member Functions Documentation

ElementInfo(TInt)

IMPORT_C const TMTPTypeFlatBase::TElementInfo &ElementInfo(TIntaElementId)const [private, virtual]

Provides the meta data for the specified element.

Parameters

TInt aElementIdThe identifier of the requested element.

GetNumOfValidParams()

IMPORT_C TIntGetNumOfValidParams()const

SetUint32(TInt, TUint32)

IMPORT_C voidSetUint32(TIntaElementId,
TUint32aData
)[virtual]
Updates the specified element.
panic
MTPDataTypes 3, if the source data type does not match the requested element.

Parameters

TInt aElementIdThe identifier of the element to update.
TUint32 aData

Type()

IMPORT_C TUintType()const [virtual]

Provides the MTP data type identification datacode.

Member Enumerations Documentation

Enum TElements

MTP operation response dataset element identifiers.

Enumerators

EResponseCode

ResponseCode.

EResponseSessionID

SessionID.

EResponseTransactionID

TransactionID

EResponseParameter1

Parameter 1.

EResponseParameter2

Parameter 2.

EResponseParameter3

Parameter 3.

EResponseParameter4

Parameter 4.

EResponseParameter5

Parameter 5.

ENumValidParam
ENumElements

The number of dataset elements.

Member Data Documentation

const TInt KSize

const TIntKSize[private, static]

The dataset size in bytes.

TBuf8< KSize > iBuffer

TBuf8< KSize >iBuffer[private]

The data buffer.

const TFixedArray< TElementInfo, ENumElements > iElementInfo

const TFixedArray< TElementInfo, ENumElements >iElementInfo[private]

The dataset element metadata table.

const TMTPTypeFlatBase::TElementInfo iElementMetaData

const TMTPTypeFlatBase::TElementInfoiElementMetaData[private, static]

The dataset element metadata table content.