ObitTableIDI_ANTENNA.c File Reference

ObitTableIDI_ANTENNA class function definitions. More...

#include "ObitTableIDI_ANTENNA.h"
#include "ObitTableList.h"
#include "ObitData.h"

Functions
void	ObitTableIDI_ANTENNARowInit (gpointer in)
	Private: Initialize newly instantiated Row object.
void	ObitTableIDI_ANTENNARowClear (gpointer in)
	Private: Deallocate Row members.
void	ObitTableIDI_ANTENNAInit (gpointer in)
	Private: Initialize newly instantiated object.
void	ObitTableIDI_ANTENNAClear (gpointer in)
	Private: Deallocate members.
ObitTableIDI_ANTENNARow *	newObitTableIDI_ANTENNARow (ObitTableIDI_ANTENNA *table)
	Public: Constructor.
gconstpointer	ObitTableIDI_ANTENNARowGetClass (void)
	Public: ClassInfo pointer.
ObitTableIDI_ANTENNA *	newObitTableIDI_ANTENNA (gchar *name)
	Public: Constructor.
gconstpointer	ObitTableIDI_ANTENNAGetClass (void)
	Public: ClassInfo pointer.
ObitTableIDI_ANTENNA *	newObitTableIDI_ANTENNAValue (gchar *name, ObitData *file, glong *ver, ObitIOAccess access, oint no_band, oint numPCal, ObitErr *err)
	Public: Constructor from values.
ObitTableIDI_ANTENNA *	ObitTableIDI_ANTENNAConvert (ObitTable *in)
	Public: Convert an ObitTable to an ObitTableIDI_ANTENNA.
ObitTableIDI_ANTENNA *	ObitTableIDI_ANTENNACopy (ObitTableIDI_ANTENNA *in, ObitTableIDI_ANTENNA *out, ObitErr *err)
	Public: Copy (deep) constructor.
ObitIOCode	ObitTableIDI_ANTENNAOpen (ObitTableIDI_ANTENNA *in, ObitIOAccess access, ObitErr *err)
	Public: Create ObitIO structures and open file.
ObitIOCode	ObitTableIDI_ANTENNAReadRow (ObitTableIDI_ANTENNA *in, glong iIDI_ANTENNARow, ObitTableIDI_ANTENNARow *row, ObitErr *err)
	Public: Read a table row.
void	ObitTableIDI_ANTENNASetRow (ObitTableIDI_ANTENNA *in, ObitTableIDI_ANTENNARow *row, ObitErr *err)
	Public: Init a table row for write.
ObitIOCode	ObitTableIDI_ANTENNAWriteRow (ObitTableIDI_ANTENNA *in, glong iIDI_ANTENNARow, ObitTableIDI_ANTENNARow *row, ObitErr *err)
	Public: Write a table row.
ObitIOCode	ObitTableIDI_ANTENNAClose (ObitTableIDI_ANTENNA *in, ObitErr *err)
	Public: Close file and become inactive.
void	ObitTableIDI_ANTENNARowClassInit (void)
	Public: Row Class initializer.
void	ObitTableIDI_ANTENNAClassInit (void)
	Public: Class initializer.

---

Detailed Description

ObitTableIDI_ANTENNA class function definitions.

This class is derived from the ObitTable class.

---

Function Documentation

ObitTableIDI_ANTENNA* newObitTableIDI_ANTENNA (  gchar *  name  )

Public: Constructor. Initializes class if needed on first call. Parameters: name  An optional name for the object. Returns: the new object.

ObitTableIDI_ANTENNARow* newObitTableIDI_ANTENNARow (  ObitTableIDI_ANTENNA *  table  )

Public: Constructor. If table is open and for write, the row is attached to the buffer Initializes Row class if needed on first call. Parameters: name  An optional name for the object. Returns: the new object.

ObitTableIDI_ANTENNA* newObitTableIDI_ANTENNAValue (  gchar *  name, ObitData *  file, glong *  ver, ObitIOAccess  access, oint  no_band, oint  numPCal, ObitErr *  err )

Public: Constructor from values. Creates a new table structure and attaches to the TableList of file. If the specified table already exists then it is returned. Initializes class if needed on first call. Forces an update of any disk resident structures (e.g. AIPS header). Parameters: name  An optional name for the object. file  ObitData which which the table is to be associated. ver  Table version number. 0=> add higher, value used returned access  access (OBIT_IO_ReadOnly, means do not create if it doesn't exist. no_band  Number of frequency bands (IF) numPCal  Number of polarization calibration constants err  Error stack, returns if not empty. Returns: the new object, NULL on failure.

void ObitTableIDI_ANTENNAClassInit (  void   )

Public: Class initializer.

void ObitTableIDI_ANTENNAClear (  gpointer  inn  )

Private: Deallocate members. Does (recursive) deallocation of parent class members. For some reason this wasn't build into the GType class. Parameters: inn  Pointer to the object to deallocate. Actually it should be an ObitTableIDI_ANTENNA* cast to an Obit*.

ObitIOCode ObitTableIDI_ANTENNAClose (  ObitTableIDI_ANTENNA *  in, ObitErr *  err )

Public: Close file and become inactive. Parameters: in  Pointer to object to be closed. err  ObitErr for reporting errors. Returns: error code, OBIT_IO_OK=> OK

ObitTableIDI_ANTENNA* ObitTableIDI_ANTENNAConvert (  ObitTable *  in  )

Public: Convert an ObitTable to an ObitTableIDI_ANTENNA. New object will have references to members of in. Parameters: in  The object to copy, will still exist afterwards and should be Unrefed if not needed. Returns: pointer to the new object.

ObitTableIDI_ANTENNA* ObitTableIDI_ANTENNACopy (  ObitTableIDI_ANTENNA *  in, ObitTableIDI_ANTENNA *  out, ObitErr *  err )

Public: Copy (deep) constructor. Copies are made of complex members including disk files; these will be copied applying whatever selection is associated with the input. Objects should be closed on input and will be closed on output. In order for the disk file structures to be copied, the output file must be sufficiently defined that it can be written. The copy will be attempted but no errors will be logged until both input and output have been successfully opened. ObitInfoList and ObitThread members are only copied if the output object didn't previously exist. Parent class members are included but any derived class info is ignored. Parameters: in  The object to copy out  An existing object pointer for output or NULL if none exists. err  Error stack, returns if not empty. Returns: pointer to the new object.

gconstpointer ObitTableIDI_ANTENNAGetClass (  void   )

Public: ClassInfo pointer. Returns: pointer to the class structure.

void ObitTableIDI_ANTENNAInit (  gpointer  inn  )

Private: Initialize newly instantiated object. Parent classes portions are (recursively) initialized first Parameters: inn  Pointer to the object to initialize.

ObitIOCode ObitTableIDI_ANTENNAOpen (  ObitTableIDI_ANTENNA *  in, ObitIOAccess  access, ObitErr *  err )

Public: Create ObitIO structures and open file. The image descriptor is read if OBIT_IO_ReadOnly or OBIT_IO_ReadWrite and written to disk if opened OBIT_IO_WriteOnly. After the file has been opened the member, buffer is initialized for reading/storing the table unless member bufferSize is <0. If the requested version ("Ver" in InfoList) is 0 then the highest numbered table of the same type is opened on Read or Read/Write, or a new table is created on on Write. The file etc. info should have been stored in the ObitInfoList: "FileType" OBIT_int scalar = OBIT_IO_FITS (AIPS not allowed) for file type (see class documentation for details). "nRowPIO" OBIT_int scalar = Maximum number of table rows per transfer, this is the target size for Reads (may be fewer) and is used to create buffers. Parameters: in  Pointer to object to be opened. access  access (OBIT_IO_ReadOnly,OBIT_IO_ReadWrite, or OBIT_IO_WriteOnly). If OBIT_IO_WriteOnly any existing data in the output file will be lost. err  ObitErr for reporting errors. Returns: return code, OBIT_IO_OK=> OK

ObitIOCode ObitTableIDI_ANTENNAReadRow (  ObitTableIDI_ANTENNA *  in, glong  iIDI_ANTENNARow, ObitTableIDI_ANTENNARow *  row, ObitErr *  err )

Public: Read a table row. Scalar values are copied but for array values, pointers into the data array are returned. Parameters: in  Table to read iIDI_ANTENNARow  Row number, -1 -> next row  Table Row structure to receive data err  ObitErr for reporting errors. Returns: return code, OBIT_IO_OK=> OK

void ObitTableIDI_ANTENNARowClassInit (  void   )

Public: Row Class initializer.

void ObitTableIDI_ANTENNARowClear (  gpointer  inn  )

Private: Deallocate Row members. Does (recursive) deallocation of parent class members. For some reason this wasn't build into the GType class. Parameters: inn  Pointer to the object to deallocate. Actually it should be an ObitTableIDI_ANTENNARow* cast to an Obit*.

gconstpointer ObitTableIDI_ANTENNARowGetClass (  void   )

Public: ClassInfo pointer. Returns: pointer to the Row class structure.

void ObitTableIDI_ANTENNARowInit (  gpointer  inn  )

Private: Initialize newly instantiated Row object. Parent classes portions are (recursively) initialized first Parameters: inn  Pointer to the object to initialize.

void ObitTableIDI_ANTENNASetRow (  ObitTableIDI_ANTENNA *  in, ObitTableIDI_ANTENNARow *  row, ObitErr *  err )

Public: Init a table row for write. This is only useful prior to filling a row structure in preparation . for a WriteRow operation. Array members of the Row structure are . pointers to independently allocated memory, this routine allows using . the table IO buffer instead of allocating yet more memory.. This routine need only be called once to initialize a Row structure for write.. Parameters: in  Table with buffer to be written row  Table Row structure to attach err  ObitErr for reporting errors.

ObitIOCode ObitTableIDI_ANTENNAWriteRow (  ObitTableIDI_ANTENNA *  in, glong  iIDI_ANTENNARow, ObitTableIDI_ANTENNARow *  row, ObitErr *  err )

Public: Write a table row. Before calling this routine, the row structure needs to be initialized and filled with data. The array members of the row structure are pointers to independently allocated memory. These pointers can be set to the correct table buffer locations using ObitTableIDI_ANTENNASetRow Parameters: in  Table to read iIDI_ANTENNARow  Row number, -1 -> next row  Table Row structure containing data err  ObitErr for reporting errors. Returns: return code, OBIT_IO_OK=> OK

---