C# Class UnityEngine.NUnit.Framework.Constraints.ConstraintExpressionBase

ConstraintExpressionBase is the abstract base class for the ConstraintExpression class, which represents a compound constraint in the process of being constructed from a series of syntactic elements. NOTE: ConstraintExpressionBase is separate because the ConstraintExpression class was generated in earlier versions of NUnit. The two classes may be combined in a future version.

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Protected Properties

Property	Type	Description
builder	ConstraintBuilder

Public Methods

Method	Description
Append ( Constraint constraint ) : Constraint	Appends a constraint to the expression and returns that constraint, which is associated with the current state of the expression being built.
Append ( ConstraintOperator op ) : ConstraintExpression	Appends an operator to the expression and returns the resulting expression itself.
Append ( SelfResolvingOperator op ) : ResolvableConstraintExpression	Appends a self-resolving operator to the expression and returns a new ResolvableConstraintExpression.
ConstraintExpressionBase ( ) : System	Initializes a new instance of the T:ConstraintExpressionBase class.
ConstraintExpressionBase ( ConstraintBuilder builder ) : System	Initializes a new instance of the T:ConstraintExpressionBase class passing in a ConstraintBuilder, which may be pre-populated.
ToString ( ) : string	Returns a string representation of the expression as it currently stands. This should only be used for testing, since it has the side-effect of resolving the expression.

Method Details

Append() public method

Appends a constraint to the expression and returns that constraint, which is associated with the current state of the expression being built.

public Append ( Constraint constraint ) : Constraint
constraint	Constraint
return	Constraint

Append() public method

Appends an operator to the expression and returns the resulting expression itself.

public Append ( ConstraintOperator op ) : ConstraintExpression
op	ConstraintOperator
return	ConstraintExpression

Append() public method

Appends a self-resolving operator to the expression and returns a new ResolvableConstraintExpression.

public Append ( SelfResolvingOperator op ) : ResolvableConstraintExpression
op	SelfResolvingOperator
return	ResolvableConstraintExpression

ConstraintExpressionBase() public method

Initializes a new instance of the T:ConstraintExpressionBase class.

public ConstraintExpressionBase ( ) : System
return	System

ConstraintExpressionBase() public method

Initializes a new instance of the T:ConstraintExpressionBase class passing in a ConstraintBuilder, which may be pre-populated.

public ConstraintExpressionBase ( ConstraintBuilder builder ) : System
builder	ConstraintBuilder	The builder.
return	System

ToString() public method

Returns a string representation of the expression as it currently stands. This should only be used for testing, since it has the side-effect of resolving the expression.

public ToString ( ) : string
return	string

Property Details

builder protected_oe property

The ConstraintBuilder holding the elements recognized so far

protected ConstraintBuilder builder
return	ConstraintBuilder