a class representing a DICOM Value Representation
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| DcmVR () |
| default constructor
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| DcmVR (DcmEVR evr) |
| constructor
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| DcmVR (const char *vrName) |
| constructor
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| DcmVR (const DcmVR &avr) |
| copy constructor
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void | setVR (DcmEVR evr) |
| assign new VR value
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void | setVR (const char *vrName) |
| assign new VR value by name
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void | setVR (const DcmVR &avr) |
| assign new VR value
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DcmVR & | operator= (const DcmVR &arg) |
| copy assignment operator
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DcmEVR | getEVR () const |
| get enumerated VR managed by this object
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DcmEVR | getValidEVR () const |
| get enumerated standard VR managed by this object.
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const char * | getVRName () const |
| get symbolic VR name for this object
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const char * | getValidVRName () const |
| get symbolic standard VR name for this object If this object manages a non-standard, internal VR such as EVR_ox, this method returns the name of the VR to which the internal VR will be mapped when writing the DICOM object.
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size_t | getValueWidth () const |
| compute the size for non-empty values of this VR.
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OFBool | isStandard () const |
| returns true if VR is a standard DICOM VR
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OFBool | isForInternalUseOnly () const |
| returns true if VR is for internal use only
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OFBool | isaString () const |
| returns true if VR represents a string
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OFBool | usesExtendedLengthEncoding () const |
| returns true if VR uses an extended length encoding for explicit transfer syntaxes
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OFBool | isEquivalent (const DcmVR &avr) const |
| check if VRs are equivalent VRs are considered equivalent if equal or if one of them is an internal VR and the other one is a possible standard VR to which the internal one maps.
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Uint32 | getMinValueLength () const |
| return minimum length of a value with this VR (in bytes), assuming single byte characters
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Uint32 | getMaxValueLength () const |
| return maximum length of a value with this VR (in bytes), assuming single byte characters
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DcmEVR | vr |
| the enumerated VR value
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a class representing a DICOM Value Representation
Definition at line 193 of file dcvr.h.
DcmVR::DcmVR |
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DcmEVR |
evr | ) |
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inline |
constructor
- Parameters
-
Definition at line 206 of file dcvr.h.
References setVR().
DcmVR::DcmVR |
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const char * |
vrName | ) |
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inline |
constructor
- Parameters
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vrName | symbolic name of value representation |
Definition at line 216 of file dcvr.h.
References setVR().
DcmVR::DcmVR |
( |
const DcmVR & |
avr | ) |
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inline |
copy constructor
- Parameters
-
Definition at line 225 of file dcvr.h.
DcmEVR DcmVR::getEVR |
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const |
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inline |
Uint32 DcmVR::getMaxValueLength |
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const |
return maximum length of a value with this VR (in bytes), assuming single byte characters
- Returns
- maximum length of a value
Uint32 DcmVR::getMinValueLength |
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const |
return minimum length of a value with this VR (in bytes), assuming single byte characters
- Returns
- minimum length of a value
DcmEVR DcmVR::getValidEVR |
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const |
get enumerated standard VR managed by this object.
If this object manages a non-standard, internal VR such as EVR_ox, this method returns the enumerated VR to which the internal VR will be mapped when writing the DICOM object.
- Returns
- enumerated VR
const char* DcmVR::getValidVRName |
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const |
get symbolic standard VR name for this object If this object manages a non-standard, internal VR such as EVR_ox, this method returns the name of the VR to which the internal VR will be mapped when writing the DICOM object.
- Returns
- VR name string, never NULL
size_t DcmVR::getValueWidth |
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const |
compute the size for non-empty values of this VR.
For fixed size VRs such as OW, US, SL, the method returns the size of each value, in bytes. For variable length VRs (strings), it returns 1. For internal VRs it returns 0.
- Returns
- size of values of this VR
const char* DcmVR::getVRName |
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const |
get symbolic VR name for this object
- Returns
- VR name string, never NULL
Referenced by DcmTag::getVRName().
OFBool DcmVR::isaString |
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const |
returns true if VR represents a string
- Returns
- true if VR represents a string
Referenced by DcmObject::isaString().
OFBool DcmVR::isEquivalent |
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const DcmVR & |
avr | ) |
const |
check if VRs are equivalent VRs are considered equivalent if equal or if one of them is an internal VR and the other one is a possible standard VR to which the internal one maps.
- Parameters
-
- Returns
- true if VRs are equivalent, false otherwise
OFBool DcmVR::isForInternalUseOnly |
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const |
returns true if VR is for internal use only
- Returns
- true if VR is for internal use only
OFBool DcmVR::isStandard |
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const |
returns true if VR is a standard DICOM VR
- Returns
- true if VR is a standard DICOM VR
copy assignment operator
- Parameters
-
Definition at line 248 of file dcvr.h.
References vr.
void DcmVR::setVR |
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DcmEVR |
evr | ) |
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assign new VR value
- Parameters
-
Referenced by DcmVR().
void DcmVR::setVR |
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const char * |
vrName | ) |
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assign new VR value by name
- Parameters
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vrName | symbolic name of value representation |
void DcmVR::setVR |
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const DcmVR & |
avr | ) |
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inline |
assign new VR value
- Parameters
-
Definition at line 243 of file dcvr.h.
References vr.
OFBool DcmVR::usesExtendedLengthEncoding |
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const |
returns true if VR uses an extended length encoding for explicit transfer syntaxes
- Returns
- true if VR uses an extended length encoding for explicit transfer syntaxes
The documentation for this class was generated from the following file:
- dcmdata/include/dcmtk/dcmdata/dcvr.h