FieldsValueMap (main 0.1.77-jooq-3.10.4 API)

All Known Subinterfaces:

EntityChange<E>, Identifier<E>, MutableCommand<E>

All Known Implementing Classes:

ChangeEntityCommand, CreateEntityCommand, DeleteEntityCommand, FieldsValueMapImpl, InsertOnDuplicateUpdateCommand, ObservedResult, OverrideFieldsCombination, PairUniqueKeyValue, QuadrupleUniqueKeyValue, QuintupleUniqueKeyValue, ResultingFieldsCombination, SingleUniqueKeyValue, TripleUniqueKeyValue, UniqueKeyValue, UpdateEntityCommand
```
public interface FieldsValueMap<E extends EntityType<E>>
```
The interface of any field -> value collection.

Method Summary

All Methods Instance Methods Abstract Methods Default Methods
Modifier and Type	Method	Description
`<T> boolean`	`containsField(EntityField<E,T> field)`	Returns `true` is the map has a value for the given field
`<T> T`	`get(EntityField<E,T> field)`	Returns the value of the specified field.
`default <T> Triptional<T>`	`safeGet(EntityField<E,T> field)`

- Method Detail
  - containsField
```
<T> boolean containsField(EntityField<E,T> field)
```
    Returns true is the map has a value for the given field
  - get
```
<T> T get(EntityField<E,T> field)
```
    Returns the value of the specified field.
    
    Type Parameters:
    
    T - type of the field
    
    Parameters:
    
    field - field to query
    
    Returns:
    
    the value of the field. Can be null.
    
    Throws:
    
    java.lang.RuntimeException - if the field is not present in the map
  - safeGet
```
default <T> Triptional<T> safeGet(EntityField<E,T> field)
```
    Type Parameters:
    
    T - the type of the value in the field
    
    Parameters:
    
    field - field whose value should be fetched
    
    Returns:
    
    the field value if not-null; or Triptional.nullInstance() if null; or Triptional.absent() if the field doesn't exist