graphql.execution.instrumentation.parameters.InstrumentationExecuteOperationParameters Maven / Gradle / Ivy
package graphql.execution.instrumentation.parameters;
import graphql.PublicApi;
import graphql.execution.ExecutionContext;
import graphql.execution.instrumentation.Instrumentation;
import graphql.execution.instrumentation.InstrumentationState;
/**
* Parameters sent to {@link Instrumentation} methods
*/
@SuppressWarnings("TypeParameterUnusedInFormals")
@PublicApi
public class InstrumentationExecuteOperationParameters {
private final ExecutionContext executionContext;
private final InstrumentationState instrumentationState;
public InstrumentationExecuteOperationParameters(ExecutionContext executionContext) {
this(executionContext, executionContext.getInstrumentationState());
}
private InstrumentationExecuteOperationParameters(ExecutionContext executionContext, InstrumentationState instrumentationState) {
this.executionContext = executionContext;
this.instrumentationState = instrumentationState;
}
/**
* Returns a cloned parameters object with the new state
*
* @param instrumentationState the new state for this parameters object
*
* @return a new parameters object with the new state
*/
public InstrumentationExecuteOperationParameters withNewState(InstrumentationState instrumentationState) {
return new InstrumentationExecuteOperationParameters(executionContext, instrumentationState);
}
public ExecutionContext getExecutionContext() {
return executionContext;
}
public T getInstrumentationState() {
//noinspection unchecked
return (T) instrumentationState;
}
}