com.llamalad7.mixinextras.expression.impl.ast.expressions.CapturingExpression Maven / Gradle / Ivy

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package com.llamalad7.mixinextras.expression.impl.ast.expressions;

import com.llamalad7.mixinextras.expression.impl.ExpressionSource;
import com.llamalad7.mixinextras.expression.impl.flow.FlowValue;
import com.llamalad7.mixinextras.expression.impl.point.ExpressionContext;

public class CapturingExpression extends SimpleExpression {
    public final Expression expression;

    public CapturingExpression(ExpressionSource src, Expression expression) {
        super(src);
        this.expression = expression;
    }

    @Override
    public boolean matches(FlowValue node, ExpressionContext ctx) {
        boolean matches = expression.matches(node, ctx);
        if (matches) {
            expression.capture(node, ctx);
        }
        return matches;
    }
}