Interface | osid.mapping.Heading | ||
---|---|---|---|
Implements | osid.OsidPrimitive | ||
Description |
A heading represents a direction. | ||
Method | getHeadingType | ||
Description |
Gets the | ||
Return | osid.type.Type | the coordinate type | |
Compliance | mandatory | This method must be implemented. | |
Method | getDimensions | ||
Description |
Gets the number of dimensions of motion. | ||
Return | cardinal | the number of dimensions | |
Compliance | mandatory | This method must be implemented. | |
Method | getValues | ||
Description |
Gets the values of this heading The size of the
returned array is typically one less than | ||
Return | decimal[] | the heading values | |
Compliance | mandatory | This method must be implemented. | |
Method | definesUncertainty | ||
Description |
Tests if uncertainty is defined for this heading. | ||
Return | boolean | true if uncertainty is defined, false
otherwise | |
Compliance | mandatory | This method must be implemented. | |
Method | getUncertaintyMinus | ||
Description |
Gets the uncertainty in the negtive direction for each
value of this heading. The size of the returned array is
typically one less than | ||
Return | decimal[] | the negative uncertainty values | |
Compliance | mandatory | This method must be implemented. | |
Method | getUncertaintyPlus | ||
Description |
Gets the uncertainty in the positive direction for each
value of this heading. The size of the returned array is
typically one less than | ||
Return | decimal[] | the positive uncertainty values | |
Compliance | mandatory | This method must be implemented. |