EbnfProduction Class
Represents an EBNF production, which consists of an EbnfTerm-based pattern expression and a ITreeConstructionNode-based tree constructor.
public sealed class EbnfProduction : EbnfQuantifiableTerm, IGrammarNode- Inheritance:
- Object EbnfTerm EbnfQuantifiableTerm Object
Constructors
EbnfProduction(EbnfTerm)
Initializes a new instance of the EbnfProduction class.
public EbnfProduction(EbnfTerm patternExpression)| Parameter | Type | Description |
|---|---|---|
| patternExpression | EbnfTerm | The EbnfTerm that is the pattern expression. |
EbnfProduction(EbnfTerm, ITreeConstructionNode)
Initializes a new instance of the EbnfProduction class.
public EbnfProduction(EbnfTerm patternExpression, ITreeConstructionNode treeConstructor)| Parameter | Type | Description |
|---|---|---|
| patternExpression | EbnfTerm | The EbnfTerm that is the pattern expression. |
| treeConstructor | ITreeConstructionNode | The ITreeConstructionNode that specifies how to rewrite the parse results. |
Properties
PatternExpression
Gets or sets the EbnfTerm that is the pattern expression.
public EbnfTerm PatternExpression { get; set; }Property Value
Remarks
Once the grammar has been compiled, the setter of this property will throw an exception if called.
TreeConstructor
Gets or sets the ITreeConstructionNode that specifies how to construct the syntax tree results.
public ITreeConstructionNode TreeConstructor { get; set; }Property Value
- ITreeConstructionNode:
The ITreeConstructionNode that specifies how to construct the syntax tree results.
Remarks
Once the grammar has been compiled, the setter of this property will throw an exception if called.
Methods
OnComplete(ParserCallback)
Sets the delegate that will be called after the term is parsed, regardless of success or failure.
public EbnfProduction OnComplete(ParserCallback callback)| Parameter | Type | Description |
|---|---|---|
| callback | ParserCallback | The delegate that will be called after the term is parsed. |
Returns
- EbnfProduction:
The modified term.
OnError(ParserErrorCallback)
Sets the delegate that will be called when an error occurs while parsing the term.
public EbnfProduction OnError(ParserErrorCallback callback)| Parameter | Type | Description |
|---|---|---|
| callback | ParserErrorCallback | The delegate that will be called when an error occurs while parsing the term. |
Returns
- EbnfProduction:
The modified term.
OnErrorContinue()
Marks that if an error occurs while parsing the term, the error will be reported but parsing will continue on.
OnErrorIgnore()
Marks that if an error occurs while parsing the term, no error will be reported and parsing will continue on.
OnErrorNoReport()
Marks that if an error occurs while parsing the term, no error will be reported and parsing will return a match failure.
OnInitialize(ParserCallback)
Sets the delegate that will be called before the term is parsed.
public EbnfProduction OnInitialize(ParserCallback callback)| Parameter | Type | Description |
|---|---|---|
| callback | ParserCallback | The delegate that will be called before the term is parsed. |
Returns
- EbnfProduction:
The modified term.
OnSuccess(ParserCallback)
Sets the delegate that will be called when the term is successfully parsed.
public EbnfProduction OnSuccess(ParserCallback callback)| Parameter | Type | Description |
|---|---|---|
| callback | ParserCallback | The delegate that will be called when the term is successfully parsed. |
Returns
- EbnfProduction:
The modified term.
ToProduction()
Returns an EbnfProduction for this term.
public override EbnfProduction ToProduction()Returns
- EbnfProduction:
An EbnfProduction for this term.
ToString()
Returns a String that represents the current Object.
Operators
BitwiseOr(EbnfProduction, EbnfProduction)
Implements an OR operator between EbnfProduction and EbnfProduction.
public static EbnfAlternation operator |(EbnfProduction left, EbnfProduction right)| Parameter | Type | Description |
|---|---|---|
| left | EbnfProduction | A EbnfProduction to compare. |
| right | EbnfProduction | A EbnfProduction to compare. |
Returns
- EbnfAlternation:
The EbnfAlternation that was created.
Implicit(EbnfAlternation to EbnfProduction)
Implements an implcit type conversion operator from EbnfAlternation.
public static implicit operator EbnfProduction(EbnfAlternation term)| Parameter | Type | Description |
|---|---|---|
| term | EbnfAlternation | A EbnfAlternation to convert. |
Returns
- EbnfProduction:
The EbnfProduction that was created.
Implicit(EbnfConcatenation to EbnfProduction)
Implements an implcit type conversion operator from EbnfConcatenation.
public static implicit operator EbnfProduction(EbnfConcatenation term)| Parameter | Type | Description |
|---|---|---|
| term | EbnfConcatenation | A EbnfConcatenation to convert. |
Returns
- EbnfProduction:
The EbnfProduction that was created.
Implicit(EbnfNonTerminal to EbnfProduction)
Implements an implcit type conversion operator from EbnfNonTerminal.
public static implicit operator EbnfProduction(EbnfNonTerminal term)| Parameter | Type | Description |
|---|---|---|
| term | EbnfNonTerminal | A EbnfNonTerminal to convert. |
Returns
- EbnfProduction:
The EbnfProduction that was created.
Implicit(EbnfQuantifier to EbnfProduction)
Implements an implcit type conversion operator from EbnfQuantifier.
public static implicit operator EbnfProduction(EbnfQuantifier term)| Parameter | Type | Description |
|---|---|---|
| term | EbnfQuantifier | A EbnfQuantifier to convert. |
Returns
- EbnfProduction:
The EbnfProduction that was created.
Implicit(EbnfTerminal to EbnfProduction)
Implements an implcit type conversion operator from EbnfTerminal.
public static implicit operator EbnfProduction(EbnfTerminal term)| Parameter | Type | Description |
|---|---|---|
| term | EbnfTerminal | A EbnfTerminal to convert. |
Returns
- EbnfProduction:
The EbnfProduction that was created.
Inherited Members
- EbnfQuantifiableTerm.Optional()
- EbnfQuantifiableTerm.OneOrMore()
- EbnfQuantifiableTerm.Range(Int32, Nullable<Int32>)
- EbnfQuantifiableTerm.SetLabel(String)
- EbnfQuantifiableTerm.ZeroOrMore()
- EbnfTerm.ToEbnfString()
- EbnfTerm.CompleteCallback
- EbnfTerm.ErrorCallback
- EbnfTerm.InitializeCallback
- EbnfTerm.IsCompiled
- EbnfTerm.Label
- EbnfTerm.MatchCondition
- EbnfTerm.SuccessCallback
- Object.Equals(Object)
- Object.Equals(Object, Object)
- Object.ReferenceEquals(Object, Object)
- Object.GetHashCode()
- Object.GetType()
- Object.MemberwiseClone()