lsst.obs.base
20.0.0-73-gf477d90+1f94629e3c
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Public Member Functions | |
def | __init__ (self, str dimension) |
def | __repr__ (self) |
def | translate (self, dict gen2id, dict gen3id, Optional[BaseSkyMap] skyMap, Optional[str] skyMapName, str datasetTypeName) |
Any | extract (self, dict gen2id, Optional[BaseSkyMap] skyMap, Optional[str] skyMapName, str datasetTypeName) |
Public Attributes | |
dimension | |
Base class for Translator helpers that each handle just one Gen3 Data ID key. Parameters ---------- dimension : `str` Name of the Gen3 dimension (data ID key) populated by this handler (e.g. "visit" or "band").
Definition at line 35 of file translators.py.
def lsst.obs.base.gen2to3.translators.KeyHandler.__init__ | ( | self, | |
str | dimension | ||
) |
Definition at line 45 of file translators.py.
def lsst.obs.base.gen2to3.translators.KeyHandler.__repr__ | ( | self | ) |
Definition at line 50 of file translators.py.
Any lsst.obs.base.gen2to3.translators.KeyHandler.extract | ( | self, | |
dict | gen2id, | ||
Optional[BaseSkyMap] | skyMap, | ||
Optional[str] | skyMapName, | ||
str | datasetTypeName | ||
) |
Extract a Gen3 data ID value from a Gen2 data ID. Parameters ---------- gen2id: `dict` Gen2 data ID from which to draw key-value pairs from. skyMap: `BaseSkyMap`, optional SkyMap that defines the tracts and patches used in the Gen2 data ID, if any. skyMapName: `str` Name of the Gen3 skymap dimension that defines the tracts and patches used in the Gen3 data ID. datasetTypeName: `str` Name of the dataset type.
Reimplemented in lsst.obs.base.gen2to3.translators.SkyMapKeyHandler, lsst.obs.base.gen2to3.translators.PatchKeyHandler, lsst.obs.base.gen2to3.translators.CopyKeyHandler, and lsst.obs.base.gen2to3.translators.ConstantKeyHandler.
Definition at line 81 of file translators.py.
def lsst.obs.base.gen2to3.translators.KeyHandler.translate | ( | self, | |
dict | gen2id, | ||
dict | gen3id, | ||
Optional[BaseSkyMap] | skyMap, | ||
Optional[str] | skyMapName, | ||
str | datasetTypeName | ||
) |
Update a Gen3 data ID dict with a single key-value pair from a Gen2 data ID. This method is implemented by the base class and is not expected to be re-implemented by subclasses. Parameters ---------- gen2id: `dict` Gen2 data ID from which to draw key-value pairs from. gen3id: `dict` Gen3 data ID to update in-place. skyMap: `BaseSkyMap`, optional SkyMap that defines the tracts and patches used in the Gen2 data ID, if any. skyMapName: `str` Name of the Gen3 skymap dimension that defines the tracts and patches used in the Gen3 data ID. datasetTypeName: `str` Name of the dataset type.
Definition at line 53 of file translators.py.
lsst.obs.base.gen2to3.translators.KeyHandler.dimension |
Definition at line 46 of file translators.py.