FnNot

• Implements: IRosConditionExpression

Returns true for a condition that evaluates to false or returns false for a condition that evaluates to true.

Fn::Not acts as a NOT operator.

Initializers

import com.aliyun.ros.cdk.core.FnNot;
new FnNot(java.lang.String OR IRosConditionExpression condition);

Name	Type	Description
condition	java.lang.String OR IRosConditionExpression	A condition such as Fn::Equals that evaluates to true or false.

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condition^Required

• Type: java.lang.String OR IRosConditionExpression

A condition such as Fn::Equals that evaluates to true or false.

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Methods

Name	Description
resolve	Produce the Token's value at resolution time.
toJSON	Turn this Token into JSON.
toString	Convert an instance of this Token to a string.

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resolve

public java.lang.Object resolve(IResolveContext _context)

Produce the Token's value at resolution time.

_context^Required

• Type: IResolveContext

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toJSON

public java.lang.Object toJSON()

Turn this Token into JSON.

Called automatically when JSON.stringify() is called on a Token.

toString

public java.lang.String toString()

Convert an instance of this Token to a string.

This method will be called implicitly by language runtimes if the object is embedded into a string. We treat it the same as an explicit stringification.

Properties

Name	Type	Description
creationStack	java.util.List	The captured stack trace which represents the location in which this token was created.

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creationStack^Required

public java.util.List<java.lang.String> getCreationStack();

• Type: java.util.List

The captured stack trace which represents the location in which this token was created.

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