Returns value of a track attribute — gtrack.attr.get • misha

Returns value of a track attribute.

gtrack.attr.get(track = NULL, attr = NULL)

Arguments

track: track name
attr: attribute name

Value

Track attribute value.

Details

This function returns the value of a track attribute. If the attribute does not exist an empty sting is returned.

See also

gtrack.attr.import, gtrack.attr.set

Examples


gdb.init_examples()
gtrack.attr.set("sparse_track", "test_attr", "value")
gtrack.attr.get("sparse_track", "test_attr")
#> [1] "value"
gtrack.attr.set("sparse_track", "test_attr", "")