Class DataNode<T>

Type parameters

T

Hierarchy

Node
- DataNode

Implements

INode

Index

Constructors

constructor

Properties

Methods

Constructors

constructor

new DataNode(type: ENodeType, position: number, parent: Node, value: T): DataNode

Overrides Node.constructor
- Defined in Development/math-functions/src/math-functions/nodes/data-node.ts:12
Parameters
- type: ENodeType
- position: number
- parent: Node
- value: T
Returns DataNode

Properties

children

children: Node[] = new Array<Node>()

Optional parent

parent: Node

position

position: number

type

type: ENodeType

Protected value

value: T

Methods

Protected applyToParent

applyToParent(newParent?: Node): void

Inherited from Node.applyToParent
- Defined in Development/math-functions/src/math-functions/nodes/node.class.ts:145
Adds this node to the parent nodes. If newParent is provided, sets this one as parent.

Parameters
- Optional newParent: Node
Returns void

execute

execute(environment: ScriptEnvironment): T

Overrides Node.execute
- Defined in Development/math-functions/src/math-functions/nodes/data-node.ts:60
Returns the value of this node

Parameters
- environment: ScriptEnvironment
Returns T

executeAsync

executeAsync(environment: ScriptEnvironment, execPath: string): Promise<any>

Inherited from Node.executeAsync
- Defined in Development/math-functions/src/math-functions/nodes/node.class.ts:64
Parameters
- environment: ScriptEnvironment
- execPath: string
Returns Promise<any>

executeChildren

executeChildren(index: number, scriptEnvironment: ScriptEnvironment, execPath: string): any

Inherited from Node.executeChildren
- Defined in Development/math-functions/src/math-functions/nodes/node.class.ts:109
Parameters
- index: number
- scriptEnvironment: ScriptEnvironment
- execPath: string
Returns any

executeChildrenAsync

executeChildrenAsync(index: number, scriptEnvironment: ScriptEnvironment, execPath: string): Promise<any>

Inherited from Node.executeChildrenAsync
- Defined in Development/math-functions/src/math-functions/nodes/node.class.ts:117
Parameters
- index: number
- scriptEnvironment: ScriptEnvironment
- execPath: string
Returns Promise<any>

getDatatype

getDatatype(): string

- Defined in Development/math-functions/src/math-functions/nodes/data-node.ts:27
Returns string

Protected getFillChars

getFillChars(deepness: number, fillWith?: string): string

Inherited from Node.getFillChars
- Defined in Development/math-functions/src/math-functions/nodes/node.class.ts:82
Parameters
- deepness: number
- Default value fillWith: string = " "
Returns string

getValue

getValue(): T

- Defined in Development/math-functions/src/math-functions/nodes/data-node.ts:31
Returns T

Protected getValueAsString

getValueAsString(): string

- Defined in Development/math-functions/src/math-functions/nodes/data-node.ts:39
Returns string

isAsyncron

isAsyncron(): any

Inherited from Node.isAsyncron
- Defined in Development/math-functions/src/math-functions/nodes/node.class.ts:58
Returns true if this node needs to be executed asyncron.
This usually true, when
- Minimum of one children requires asyncron execution too
- The node it self (like the function) requires asyncron execution. Therefore, override this method in derived node.
Returns any

isExecutable

isExecutable(): boolean

Inherited from Node.isExecutable
- Defined in Development/math-functions/src/math-functions/nodes/node.class.ts:48
Returns true, if this node is executing and therefore, can also have children. If false, node is a literal.

Returns boolean

printValues

printValues(deepness?: number): string

Inherited from Node.printValues
- Defined in Development/math-functions/src/math-functions/nodes/node.class.ts:29
Parameters
- Default value deepness: number = 0
Returns string

Protected removeFromParent

removeFromParent(): void

Inherited from Node.removeFromParent
- Defined in Development/math-functions/src/math-functions/nodes/node.class.ts:133
Removes this node from the parent node. Deletes the parent-object afterwards.

Returns void

Protected replaceChild

replaceChild(replaceChild: Node, newChild: Node): void

Inherited from Node.replaceChild
- Defined in Development/math-functions/src/math-functions/nodes/node.class.ts:166
Replaces a child-node with a new node.

Adds the new node as child to this node, only if the child to replace exists. Sets the parent of the new child-node and deletes the parent at the node to replace.

Parameters
- replaceChild: Node
- newChild: Node
Returns void

setOrder

setOrder(): void

Overrides Node.setOrder
- Defined in Development/math-functions/src/math-functions/nodes/data-node.ts:35
Returns void

setParent

setParent(newParent: Node): void

Inherited from Node.setParent
- Defined in Development/math-functions/src/math-functions/nodes/node.class.ts:104
Sets a new parent. First, removes this node from the parent node and deletes the parent-object. Aftwards applies this node to the new parent and sets the parent-object.

Parameters
- newParent: Node
Returns void

toJSON

toJSON(): IDataNode<T>

Overrides Node.toJSON
- Defined in Development/math-functions/src/math-functions/nodes/data-node.ts:21
Returns IDataNode<T>

toString

toString(): string

Overrides Node.toString
- Defined in Development/math-functions/src/math-functions/nodes/data-node.ts:17
Returns string

validate

validate(): void

Inherited from Node.validate
- Defined in Development/math-functions/src/math-functions/nodes/node.class.ts:92
Validates the nodes. Throws an ExpressionError (or derived), if validation fails!

Returns void

Generated using TypeDoc