Trait

sigmastate.interpreter

InterpreterContext

Related Doc: package interpreter

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trait InterpreterContext extends AnyRef

Base class of the context passed to verifier and prover.

See also

sigmastate.interpreter.Interpreter

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Abstract Value Members

  1. abstract def activatedScriptVersion: Byte

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    Maximum version of ErgoTree currently activated on the network.

    Maximum version of ErgoTree currently activated on the network. The activation is performed via miners voting. The maximum version supported by the interpreter is defined by Interpreter.MaxSupportedScriptVersion. As a result, the execution of the Interpreter.verify method depends on the relation between max supported and activated version. (see docs/aot-jit-switch.md).

  2. abstract val costLimit: Long

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    Hard limit on accumulated execution cost.

    Hard limit on accumulated execution cost. Exceeding it leads to CostLimitException to be thrown.

  3. abstract val extension: ContextExtension

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    Prover-defined key-value pairs, that may be used inside a script.

  4. abstract val initCost: Long

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    Initial value of execution cost already accumulated before Interpreter.verify(or prove) is called.

  5. abstract def toSigmaContext(isCost: Boolean, extensions: Map[Byte, AnyValue] = Map()): Context

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    Creates special.sigma.Context instance based on this context.

    Creates special.sigma.Context instance based on this context. The created instance contains all data represented using types form special.sigma package. These types are used internally by ErgoTree interpreter. Thus, this method performs transformation from Ergo to internal Sigma representation of all context data.

    See also

    sigmastate.eval.Evaluation

  6. abstract val validationSettings: SigmaValidationSettings

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    Validation parameters passed to Interpreter.verify to detect soft-fork conditions.

  7. abstract def withCostLimit(newCostLimit: Long): InterpreterContext

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    Creates a new instance with costLimit updated with given value.

  8. abstract def withExtension(newExtension: ContextExtension): InterpreterContext

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    Creates a new instance with extension updated with given value.

  9. abstract def withInitCost(newCost: Long): InterpreterContext

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    Creates a new instance with initCost updated with given value.

  10. abstract def withValidationSettings(newVs: SigmaValidationSettings): InterpreterContext

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    Creates a new instance with given validation settings.

Concrete Value Members

  1. final def !=(arg0: Any): Boolean

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  2. final def ##(): Int

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  4. final def asInstanceOf[T0]: T0

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  5. def clone(): AnyRef

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  6. final def eq(arg0: AnyRef): Boolean

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  7. def equals(arg0: Any): Boolean

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  8. final def getClass(): Class[_]

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  9. def hashCode(): Int

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  10. final def isInstanceOf[T0]: Boolean

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  11. final def ne(arg0: AnyRef): Boolean

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  12. final def notify(): Unit

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  13. final def notifyAll(): Unit

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  14. final def synchronized[T0](arg0: ⇒ T0): T0

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  15. def toString(): String

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  16. final def wait(arg0: Long, arg1: Int): Unit

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  17. final def wait(arg0: Long): Unit

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  18. final def wait(): Unit

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  19. def withBindings(bindings: (Byte, EvaluatedValue[_ <: SType])*): InterpreterContext

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    Creates a new instance with given bindings added to extension.

Deprecated Value Members

  1. def finalize(): Unit

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    Deprecated

    (Since version ) see corresponding Javadoc for more information.

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