Struct RegularExpression

This abstracts a ABB Regular exprssion. Use this instead of strings to avoid formatting errors.

Namespace: ABB.Robotics.Controllers

Assembly: ABB.Robotics.Controllers.PC.dll

Syntax

public struct RegularExpression

Constructors

RegularExpression(String)

Creates the regular expression on the supplied string. The string MUST be the expression from the beginning.

Declaration

public RegularExpression(string expression)

Parameters

Type	Name	Description
System.String	expression	The expression.

Methods

Equals(RegularExpression)

Compares two objects and returns true if the objects are considered equal.

Declaration

public bool Equals(RegularExpression exp)

Parameters

Type	Name	Description
RegularExpression	exp	The object to compare with.

Returns

Type	Description
System.Boolean	True if the objects are considered equal.

Equals(Object)

Compares two objects and returns true if the objects are considered equal.

Declaration

public override bool Equals(object obj)

Parameters

Type	Name	Description
System.Object	obj	The object to compare with.

Returns

Type	Description
System.Boolean	True if the objects are considered equal.

Overrides

System.ValueType.Equals(System.Object)

GetHashCode()

Gets the hashcode of the regular expression.

Declaration

public override int GetHashCode()

Returns

Type	Description
System.Int32	The hash code.

Overrides

System.ValueType.GetHashCode()

MatchAll()

Matches all symbols

Declaration

public static RegularExpression MatchAll()

Returns

Type	Description
RegularExpression	New regular expression.

MatchAny(String)

Creates a regular expression that matches any char in the supplied set.

Declaration

public static RegularExpression MatchAny(string text)

Parameters

Type	Name	Description
System.String	text	Text to match.

Returns

Type	Description
RegularExpression	New regular exrepsssion.

MatchAny(String, Boolean)

Creates a regular expression that matches any char in the supplied set.

Declaration

public static RegularExpression MatchAny(string text, bool inText)

Parameters

Type	Name	Description
System.String	text	Text to match.
System.Boolean	inText	True to match any charachter in the text.

Returns

Type	Description
RegularExpression	New regular exrepsssion.

MatchBeginsWith(String)

Creates a regular expression that starts with the supplied text.

Declaration

public static RegularExpression MatchBeginsWith(string text)

Parameters

Type	Name	Description
System.String	text	Text to match.

Returns

Type	Description
RegularExpression	New regular exrepsssion.

MatchExact(String)

Creates a regular expression that matches the supplied string exact.

Declaration

public static RegularExpression MatchExact(string text)

Parameters

Type	Name	Description
System.String	text	Text to match.

Returns

Type	Description
RegularExpression	New regular exrepsssion.

ToString()

Returns the string representation of the regular expression.

Declaration

public override string ToString()

Returns

Type	Description
System.String	The regular expression.

Overrides

System.ValueType.ToString()

Operators

Addition(RegularExpression, RegularExpression)

Adds two regular expressions into a third expression.

Declaration

public static RegularExpression operator +(RegularExpression exp1, RegularExpression exp2)

Parameters

Type	Name	Description
RegularExpression	exp1	Expression 1.
RegularExpression	exp2	Expression 2.

Returns

Type	Description
RegularExpression	The sum of the two expressions.

Equality(RegularExpression, RegularExpression)

Compares two expressions for equlity.

Declaration

public static bool operator ==(RegularExpression exp1, RegularExpression exp2)

Parameters

Type	Name	Description
RegularExpression	exp1	expression 1
RegularExpression	exp2	expression 2

Returns

Type	Description
System.Boolean	true if the expressions are equal

Explicit(RegularExpression to String)

"Casts" the expression object to a string object.

Declaration

public static explicit operator string (RegularExpression exp)

Parameters

Type	Name	Description
RegularExpression	exp	The expression to cast.

Returns

Type	Description
System.String	The string representation of the expression.

Inequality(RegularExpression, RegularExpression)

Compares two expressions for un-equlity.

Declaration

public static bool operator !=(RegularExpression exp1, RegularExpression exp2)

Parameters

Type	Name	Description
RegularExpression	exp1	expression 1
RegularExpression	exp2	expression 2

Returns

Type	Description
System.Boolean	true if the expressions are unequal