| Package | Description |
|---|---|
| org.apache.flink.streaming.util.typeutils |
| Modifier and Type | Method and Description |
|---|---|
static <T,F> FieldAccessor<T,F> |
FieldAccessorFactory.getAccessor(org.apache.flink.api.common.typeinfo.TypeInformation<T> typeInfo,
int pos,
org.apache.flink.api.common.ExecutionConfig config)
Creates a
FieldAccessor for the given field position, which can be used to get and set
the specified field on instances of this type. |
static <T,F> FieldAccessor<T,F> |
FieldAccessorFactory.getAccessor(org.apache.flink.api.common.typeinfo.TypeInformation<T> typeInfo,
String field,
org.apache.flink.api.common.ExecutionConfig config)
Creates a
FieldAccessor for the field that is given by a field expression,
which can be used to get and set the specified field on instances of this type. |
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