Package ai.djl.serving.workflow

Class WorkflowExpression.Item

java.lang.Object

ai.djl.serving.workflow.WorkflowExpression.Item

Enclosing class:

WorkflowExpression

public static class WorkflowExpression.Item
extends Object

An item in the expression which contains either a string or another WorkflowExpression.

Nested Class Summary

Nested Classes

Modifier and Type	Class	Description
static enum	WorkflowExpression.Item.ItemType	The type of contents stored in the item.

Constructor Summary

Constructors

Constructor	Description
Item(ai.djl.modality.Input input)	Constructs an WorkflowExpression.Item containing an Input.
Item(WorkflowExpression expression)	Constructs an WorkflowExpression.Item containing a WorkflowExpression.
Item(String string)	Constructs an WorkflowExpression.Item containing a string.

Method Summary

Modifier and Type	Method	Description
WorkflowExpression	getExpression()	Returns the expression value or throws an exception if it does not contain an expression.
ai.djl.modality.Input	getInput()	Returns the input value or throws an exception if it does not contain an input.
WorkflowExpression.Item.ItemType	getItemType()	Returns the type of item.
List<WorkflowExpression.Item>	getList()	Returns the expression value as a list.
String	getString()	Returns the string value or throws an exception if it does not contain a string.

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Details

Item

public Item(String string)

Constructs an WorkflowExpression.Item containing a string.

Parameters:

string - the string

Item

public Item(WorkflowExpression expression)

Constructs an WorkflowExpression.Item containing a WorkflowExpression.

Parameters:

expression - the expression

Item

public Item(ai.djl.modality.Input input)

Constructs an WorkflowExpression.Item containing an Input.

Parameters:

input - the input

Method Details

getString

public String getString()

Returns the string value or throws an exception if it does not contain a string.

Returns:

the string value or throws an exception if it does not contain a string

getExpression

public WorkflowExpression getExpression()

Returns the expression value or throws an exception if it does not contain an expression.

Returns:

the expression value or throws an exception if it does not contain an expression

getInput

public ai.djl.modality.Input getInput()

Returns the input value or throws an exception if it does not contain an input.

Returns:

the input value or throws an exception if it does not contain an input

getItemType

public WorkflowExpression.Item.ItemType getItemType()

Returns the type of item.

Returns:

the type of item

getList

public List<WorkflowExpression.Item> getList()

Returns the expression value as a list.

Returns:

the expression value as a list.