SeqInfo.java

package org.overture.codegen.vdm2jml.predgen.info;

import org.overture.codegen.vdm2jml.runtime.V2J;

public class SeqInfo extends AbstractSetSeqInfo
{
	public static final String IS_SEQ_METHOD = "isSeq";
	public static final String IS_SEQ1_METHOD = "isSeq1";

	protected boolean isSeq1;

	public SeqInfo(boolean optional, AbstractTypeInfo elementType,
			boolean isSeq1)
	{
		super(optional, elementType);
		this.isSeq1 = isSeq1;
	}

	@Override
	public String consCollectionCheck(String arg)
	{
		// e.g. (V2J.isSeq(seq) && (\forall int i; 0 <= i && i < V2JL.size(seq); Utils.is_nat(V2JL.get(seq,i))));
		return consSubjectCheck(V2J.class.getSimpleName(), isSeq1
				? IS_SEQ1_METHOD : IS_SEQ_METHOD, arg);
	}
}