Class SyntaxTreeNode

Baseic syntax tree node

Inheritance
System.Object
SyntaxTreeNode
AllColumnNode
ArgumentNode
AsNode
CallFunctionNode
ColumnNode
ConstantNode
DistinctNode
EntryPointNode
FirstNode
FromNode
InsertNode
IntoNode
OperatorNode
ParenthesisNode
ReturnValueList
SelectNode
TableNode
ValuesNode
WhereNode
Inherited Members
System.Object.ToString()
System.Object.Equals(System.Object)
System.Object.Equals(System.Object, System.Object)
System.Object.ReferenceEquals(System.Object, System.Object)
System.Object.GetHashCode()
System.Object.GetType()
System.Object.MemberwiseClone()
Namespace: SqlDotNet.Compiler
Assembly: SqlDotNet.dll
Syntax
public abstract class SyntaxTreeNode

Constructors

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SyntaxTreeNode(SyntaxTreeNode, SyntaxNodeType, RawToken)

Create SyntaxTreeNode

Declaration
public SyntaxTreeNode(SyntaxTreeNode parentNode, SyntaxNodeType nodeType, RawToken token)
Parameters
Type Name Description
SyntaxTreeNode parentNode

Parent-Node
SyntaxNodeType nodeType

SyntaxTreeNode-Type
RawToken token

Raw token

Properties

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Children

Contains all syntax children of this node

Declaration
public Queue<SyntaxTreeNode> Children { get; }
Property Value
Type Description
System.Collections.Generic.Queue<SyntaxTreeNode>
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DebugText

Get debug text

Declaration
public abstract string DebugText { get; }
Property Value
Type Description
System.String
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NodeType

Type of the current tree-node

Declaration
public SyntaxNodeType NodeType { get; }
Property Value
Type Description
SyntaxNodeType
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ParentNode

Parent of this Node

Declaration
public SyntaxTreeNode ParentNode { get; set; }
Property Value
Type Description
SyntaxTreeNode
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Token

Token

Declaration
public RawToken Token { get; }
Property Value
Type Description
RawToken

Methods

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CheckSemantic()

Proof node semantic

Declaration
public abstract void CheckSemantic()
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CreateChildNode<T>(RawToken)

Create new child-node

Declaration
public T CreateChildNode<T>(RawToken token)
    where T : SyntaxTreeNode
Parameters
Type Name Description
RawToken token
Returns
Type Description
T

Instance of an SyntaxTreeNode
Type Parameters
Name Description
T

Generic Node-Type
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CreateChildNode<T>(RawToken, SymbolTable)

Create new child-node, and pass symbol table

Declaration
public T CreateChildNode<T>(RawToken token, SymbolTable table)
    where T : SyntaxTreeNode
Parameters
Type Name Description
RawToken token
SymbolTable table
Returns
Type Description
T

Instance of an SyntaxTreeNode
Type Parameters
Name Description
T

Generic Node-Type
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FindChildrenBesidesOfType<T>()

Get all childres which are NOT of a specifig type

Declaration
public IList<SyntaxTreeNode> FindChildrenBesidesOfType<T>()
Returns
Type Description
System.Collections.Generic.IList<SyntaxTreeNode>

List with all children
Type Parameters
Name Description
T

Type
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FindChildrenOfType(SyntaxNodeType)

Get al children of specific TreeNodeType

Declaration
public IList<SyntaxTreeNode> FindChildrenOfType(SyntaxNodeType nodeType)
Parameters
Type Name Description
SyntaxNodeType nodeType

Node-Type
Returns
Type Description
System.Collections.Generic.IList<SyntaxTreeNode>

List with all children
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FindChildrenOfType<T>()

Get all children of a specific type

Declaration
public IList<T> FindChildrenOfType<T>()
Returns
Type Description
System.Collections.Generic.IList<T>

List with all children
Type Parameters
Name Description
T

Type
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FindFirstOrDefaultByPath<P1, P2>()

Find by path

Declaration
public P2 FindFirstOrDefaultByPath<P1, P2>()
    where P1 : SyntaxTreeNode where P2 : SyntaxTreeNode
Returns
Type Description
P2
Type Parameters
Name Description
P1
P2
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FindFirstOrDefaultByPath<P1, P2, P3>()

Find by path

Declaration
public P3 FindFirstOrDefaultByPath<P1, P2, P3>()
    where P1 : SyntaxTreeNode where P2 : SyntaxTreeNode where P3 : SyntaxTreeNode
Returns
Type Description
P3
Type Parameters
Name Description
P1
P2
P3
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FindFirstOrDefaultByPath<P1, P2, P3, P4>()

Find by path

Declaration
public P4 FindFirstOrDefaultByPath<P1, P2, P3, P4>()
    where P1 : SyntaxTreeNode where P2 : SyntaxTreeNode where P3 : SyntaxTreeNode where P4 : SyntaxTreeNode
Returns
Type Description
P4
Type Parameters
Name Description
P1
P2
P3
P4
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FindFirstOrDefaultByPath<P1, P2, P3, P4, P5>()

Find by path

Declaration
public P5 FindFirstOrDefaultByPath<P1, P2, P3, P4, P5>()
    where P1 : SyntaxTreeNode where P2 : SyntaxTreeNode where P3 : SyntaxTreeNode where P4 : SyntaxTreeNode where P5 : SyntaxTreeNode
Returns
Type Description
P5
Type Parameters
Name Description
P1
P2
P3
P4
P5
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FindFirstOrDefaultChildrenOfType<T>()

Get the first child or null

Declaration
public T FindFirstOrDefaultChildrenOfType<T>()
Returns
Type Description
T

First child or null
Type Parameters
Name Description
T

Type