VMware GemFire Java API Reference

Struct (Tanzu GemFire 10.0.7)

```
public interface Struct
```
An immutable and thread-safe data type used by the result of some SELECT queries. It allows us to represent of "tuple" of values. It has a fixed number of "fields", each of which has a name and a value. The names and types of these fields are described by a StructType.

Since:

GemFire 4.0

See Also:

SelectResults

Method Summary

All Methods Instance Methods Abstract Methods
Modifier and Type	Method	Description
`Object`	`get(String fieldName)`	Return the value associated with the given field name
`Object[]`	`getFieldValues()`	Get the values in this struct
`StructType`	`getStructType()`	Returns the `StructType` that describes the fields of this `Struct`.

- Method Detail
  - get
```
Object get(String fieldName)
```
    Return the value associated with the given field name
    
    Parameters:
    
    fieldName - the String name of the field
    
    Returns:
    
    the value associated with the specified field
    
    Throws:
    
    IllegalArgumentException - If this struct does not have a field named fieldName
    
    See Also:
    
    StructType.getFieldIndex(java.lang.String)
  - getFieldValues
```
Object[] getFieldValues()
```
    Get the values in this struct
    
    Returns:
    
    the array of values
  - getStructType
```
StructType getStructType()
```
    Returns the StructType that describes the fields of this Struct.
    
    Returns:
    
    the StructType that describes the fields of this Struct