org.apache.spark.sql.catalyst.expressions.codegen
The sequence of statements required to evaluate the expression.
A term that holds a boolean value representing whether the expression evaluated to null.
A term for a (possibly primitive) value of the result of the evaluation. Not
valid if isNull
is set to true
.
The sequence of statements required to evaluate the expression.
A term that holds a boolean value representing whether the expression evaluated to null.
A term for a (possibly primitive) value of the result of the evaluation.
A term for a (possibly primitive) value of the result of the evaluation. Not
valid if isNull
is set to true
.
Java source for evaluating an Expression given a InternalRow of input.
The sequence of statements required to evaluate the expression.
A term that holds a boolean value representing whether the expression evaluated to null.
A term for a (possibly primitive) value of the result of the evaluation. Not valid if
isNull
is set totrue
.