Package | Description |
---|---|
org.apache.flink.api.table.expressions | |
org.apache.flink.api.table.typeutils | |
org.apache.flink.api.table.validate |
Modifier and Type | Method and Description |
---|---|
ExprValidationResult |
TypeCheckUtils$.assertNumericExpr(TypeInformation<?> dataType,
String caller) |
static ExprValidationResult |
TypeCheckUtils.assertNumericExpr(TypeInformation<?> dataType,
String caller) |
ExprValidationResult |
TypeCheckUtils$.assertOrderableExpr(TypeInformation<?> dataType,
String caller) |
static ExprValidationResult |
TypeCheckUtils.assertOrderableExpr(TypeInformation<?> dataType,
String caller) |
Modifier and Type | Class and Description |
---|---|
class |
ValidationFailure
Represents the failing result of
Expression.checkInputDataTypes ,
with a error message to show the reason of failure. |
class |
ValidationSuccess
Represents the successful result of
Expression.checkInputDataTypes . |
class |
ValidationSuccess$
Represents the successful result of
Expression.checkInputDataTypes . |
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