Class BrokenTransform
- java.lang.Object
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- com.inductiveautomation.perspective.gateway.binding.BrokenTransform
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Constructor Summary
Constructors Constructor Description BrokenTransform(java.lang.String diagnosticMessage)
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Method Summary
All Methods Instance Methods Concrete Methods Modifier and Type Method Description java.util.concurrent.CompletableFuture<QualifiedValue>
transform(QualifiedValue value)
When the binding or previous transform emits a value, it will be given to this method.
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Method Detail
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transform
public java.util.concurrent.CompletableFuture<QualifiedValue> transform(QualifiedValue value)
Description copied from interface:Transform
When the binding or previous transform emits a value, it will be given to this method. The expectation is that the transform will then push the transformed value onto the callback given to it in the factory- Specified by:
transform
in interfaceTransform
- Parameters:
value
- The input value to theTransform
. It could be the output value of the binding itself if the transform is first in the chain, or it could be a transformed value if it is after the first in the chain. The inputQualifiedValue
can never be null (though the value it wraps can be null)
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