Query.ProjectionList (GORM 7.3.4)

org.grails.datastore.mapping.query.Query.ProjectionList

All Implemented Interfaces and Traits:

ProjectionList
```
public static class Query.ProjectionList
```
A list of projections

Methods Summary

Methods
Type Params	Return Type	Name and description
	`ProjectionList`	`add(Projection p)`
	`ProjectionList`	`avg(java.lang.String name)` Computes the average value of a property
	`ProjectionList`	`count()`
	`ProjectionList`	`countDistinct(java.lang.String property)`
	`ProjectionList`	`distinct()`
	`ProjectionList`	`distinct(java.lang.String property)`
	`java.util.List<Projection>`	`getProjectionList()`
	`ProjectionList`	`groupProperty(java.lang.String property)`
	`ProjectionList`	`id()`
	`boolean`	`isEmpty()`
	`ProjectionList`	`max(java.lang.String name)` Computes the max value of a property
	`ProjectionList`	`min(java.lang.String name)` Computes the min value of a property
	`ProjectionList`	`property(java.lang.String name)` A projection that obtains the value of a property of an entity
	`ProjectionList`	`rowCount()`
	`ProjectionList`	`sum(java.lang.String name)` Computes the sum of a property

Inherited Methods Summary

Inherited Methods
Methods inherited from class	Name
`class java.lang.Object`	`java.lang.Object#wait(long, int), java.lang.Object#wait(long), java.lang.Object#wait(), java.lang.Object#equals(java.lang.Object), java.lang.Object#toString(), java.lang.Object#hashCode(), java.lang.Object#getClass(), java.lang.Object#notify(), java.lang.Object#notifyAll()`

- Method Detail
  - public ProjectionList add(Projection p)
  - public ProjectionList avg(java.lang.String name)
    
    Computes the average value of a property
    Returns:
    The PropertyProjection instance
    Parameters:
    name - The name of the property
  - public ProjectionList count()
  - public ProjectionList countDistinct(java.lang.String property)
  - public ProjectionList distinct()
  - public ProjectionList distinct(java.lang.String property)
  - public java.util.List<Projection> getProjectionList()
  - @java.lang.Override public ProjectionList groupProperty(java.lang.String property)
  - public ProjectionList id()
  - public boolean isEmpty()
  - public ProjectionList max(java.lang.String name)
    
    Computes the max value of a property
    Returns:
    The PropertyProjection instance
    Parameters:
    name - The name of the property
  - public ProjectionList min(java.lang.String name)
    
    Computes the min value of a property
    Returns:
    The PropertyProjection instance
    Parameters:
    name - The name of the property
  - public ProjectionList property(java.lang.String name)
    
    A projection that obtains the value of a property of an entity
    Returns:
    The PropertyProjection instance
    Parameters:
    name - The name of the property
  - public ProjectionList rowCount()
  - public ProjectionList sum(java.lang.String name)
    
    Computes the sum of a property
    Returns:
    The PropertyProjection instance
    Parameters:
    name - The name of the property

Summary:
Method

| Detail:
Method

[Java] Class ProjectionList

Methods Summary

Inherited Methods Summary

Method Detail

public ProjectionList add(Projection p)

public ProjectionList avg(java.lang.String name)

public ProjectionList count()

public ProjectionList countDistinct(java.lang.String property)

public ProjectionList distinct()

public ProjectionList distinct(java.lang.String property)

public java.util.List<Projection> getProjectionList()

@java.lang.Override public ProjectionList groupProperty(java.lang.String property)

public ProjectionList id()

public boolean isEmpty()

public ProjectionList max(java.lang.String name)

public ProjectionList min(java.lang.String name)

public ProjectionList property(java.lang.String name)

public ProjectionList rowCount()

public ProjectionList sum(java.lang.String name)