getElementType()

This operation returns the data type of the Struct elements within an Array of Structs field.

Java

public DataType getElementType()

Request Syntax

Java

getElementType()

RETURN TYPE:

DataType

RETURNS:

The return value will always be DataType.Array.

Examples

Java

// You can get an instance of StructFieldSchema by describing
// a collection containing an Array of Struct field.

structFieldSchema.getElementType();

// DataType.Struct