FnIf

• Implements: IRosConditionExpression

Returns one value if the specified condition evaluates to true and another value if the specified condition evaluates to false.

Initializers

import com.aliyun.ros.cdk.core.FnIf;
new FnIf(java.lang.String OR IRosConditionExpression condition, java.lang.Object valueIfTrue, java.lang.Object valueIfFalse);

Name	Type	Description
condition	java.lang.String OR IRosConditionExpression	A reference to a condition in the Conditions section.
valueIfTrue	java.lang.Object	A value to be returned if the specified condition evaluates to true.
valueIfFalse	java.lang.Object	A value to be returned if the specified condition evaluates to false.

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condition^Required

• Type: java.lang.String OR IRosConditionExpression

A reference to a condition in the Conditions section.

Use the condition's name to reference it.

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valueIfTrue^Required

• Type: java.lang.Object

A value to be returned if the specified condition evaluates to true.

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valueIfFalse^Required

• Type: java.lang.Object

A value to be returned if the specified condition evaluates to 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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