Make a copy of this expression with GenotypeInfo filled in.
Make a copy of this expression with GenotypeInfo filled in.
Resolve the required field names into positions within the genotypesExpr element struct.
Resolve the required field names into positions within the genotypesExpr element struct.
This function should only be called after a successful type check.
A new expression with a defined GenotypeInfo
A trait to simplify type checking and reading for expressions that operate on arrays of genotype data with the expectation that certain fields exists.
Note: This trait introduces complexity during resolution and analysis, and prevents nested column pruning. Prefer writing new functions as rewrites when possible.
(Since version 0.4.1) Write functions as rewrites when possible