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package org.graalvm.compiler.core.common.spi;

import org.graalvm.compiler.core.common.LIRKind;

import jdk.vm.ci.code.ValueKindFactory;

Details about a set of supported foreign calls. /**
 * Details about a set of supported {@link ForeignCallDescriptor foreign calls}.
 */
public interface ForeignCallsProvider extends ValueKindFactory<LIRKind> {

    
Gets the linkage for a foreign call.
/**
     * Gets the linkage for a foreign call.
     */
    ForeignCallLinkage lookupForeignCall(ForeignCallDescriptor descriptor);

    
Gets the linkage for a foreign call.
/**
     * Gets the linkage for a foreign call.
     */
    default ForeignCallLinkage lookupForeignCall(ForeignCallSignature signature) {
        return lookupForeignCall(getDescriptor(signature));
    }

    
Gets the descriptor for a foreign call.
/**
     * Gets the descriptor for a foreign call.
     */
    ForeignCallDescriptor getDescriptor(ForeignCallSignature signature);
}